1 . '1914 and other Poetry' was written by —
- A. Lord Tennyson
- B. Shakespeare
- C. Rupert Brooke
- D. John Milton
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2 . 9 + 7 + 5 ............ ধারাটির প্রথম n সংখ্যক পদের যােগফল –144 হলে n = কত?
- A. 16
- B. 12
- C. 14
- D. 18
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3 . a + b = 14, ab = 45 হলে a - b এর মান কত?
- A. -4
- B. 4
- C. 16
- D. a ও b
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4 . 5 + 8 + 11 + 14 + .... ধারাটির কোন পদ 302?
- A. 60 তম পদ
- B. 70 তম পদ
- C. 90 তম পদ
- D. 100 তম পদ
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5 . একটি সংখ্যার লগারিদম 0.5514 হলে, সংখ্যাটি নির্ণয় করুন।
- A. 3.5596
- B. 3.5593
- C. 3.5592
- D. 3.5591
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6 . T20 Cricket World Cup 2014 will have how many teams as participants?
- A. 16
- B. 12
- C. 10
- D. 14
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7 . In the series which number will be next? 121, 144, 169, 196.....
- A. 225
- B. 260
- C. 298
- D. 400
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8 . Which pair of countries is pertinent to the Nobel Peace Prize 2014?
- A. Bangladesh and India
- B. Pakistan and Afghanistan
- C. Pakistan and India
- D. India and USA
- D. None of these
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9 . Asian Games 2014 was held in:
- A. China
- B. Japan
- C. South Korea
- D. Hong Kong
- D. None of these
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10 . What is the Mascot of Commonwealth Games 2014?
- A. Clyde
- B. Fuleco
- C. Mondero
- D. Blymero
- D. None of these
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11 . 14 জন খেলোয়াড়ের মধ্যে থেকে নির্দিষ্ট একজন অধিনায়কসহ 11 জনের একটি ক্রিকেট দল কতভাবে বাছাই করা যাবে?
- A. 728
- B. 286
- C. 364
- D. 1001
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12 . Of 30 applicants for a job, 14 had at least 4 years exprience, 18 had degrees and 3 had less than 4 years exprience and did not have a degree. How many of the applicants had at least 4 years exprience and a degree?
- A. 14
- B. 13
- C. 9
- D. 9
- D. 5
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13 . If 6 - 4x ≤ 14 then --
- A. x ≤ 2
- B. x ≥ 2
- C. x ≤ -2
- D. x ≥ -2
- D. x > -2
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14 . A train 360 m long is running at a speed of 45 km/hour. In what time will pass a bridge 140 m long?
- A. 40 seconds
- B. 42 seconds
- C. 45 seconds
- D. 48 seconds
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15 . What is the smallest number of apples that can be distributed equally (without cutting any apple) among 6,10,14 and 18 boys?
- A. 1260
- B. 315
- C. 360
- D. 630
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16 . 68% of the candidates in a recruitment test have passed the written part of it. The number is 14 less than what would have been in case 75% would have passed. What waas the number of candidates appeared?
- A. 150
- B. 189
- C. 136
- D. 145
- D. 200
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17 . A merchant has 1000 kg of sugar, part of which he sells at 8% and the remaining at 18% profit. He gains 14% on the whole. Find the quantity of sugar that he sold at 18% profit.
- A. 400kg
- B. 560kg
- C. 600kg
- D. 640kg
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18 . Ali buys 1440 dozen pens @ Taka 2.50 a dozen and sells them @ Taka 0.24 a piece. Find his total profit?
- A. Tk.60.00
- B. Tk.72.00
- C. Tk.720.00
- D. Tk.874.00
- D. Tk.8740
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19 . IBM 1401 is--
- A. First Generation Computer
- B. Second Generation Computer
- C. Third Generation Computer
- D. Fourth Generation Computer
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20 . A person incurs a loss of 5 % by selling a watch for Tk. 1140. At what price should the watch be sold to earn 5% profit?
- A. Tk. 1580
- B. Tk. 1180
- C. Tk. 1260
- D. Tk. 1225
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21 . A woman buys 50 eggs for $6.60. Some cost 12 cents each and the rest 14 cents each. How many eggs has she bought at 14 cents each?
- A. 20
- B. 25
- C. 30
- D. 35
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22 . a² + 3ab = 145, If a = 5, then what is the value of b²?
- A. 8
- B. 64
- C. 16
- D. 4
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23 . In the given AP series find the number of terms 5, 8, 11, 14, 17, 20 , ..... 50.
- A. 11
- B. 13
- C. 15
- D. 16
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24 . The difference between the radii of bigger circle and smaller circle is 14 cm and the difference between their areas is 1056 cm2 . Radius of the smaller circle is _
- A. 7 cm
- B. 5 cm
- C. 9 cm
- D. 3 cm
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25 . Bank X pays a simple interest of TaKa 80 on principal o taka 1,000 annually . Bank y pays a simple interest of TaKa 140 on a principal of Taka 1000 annually . What is the ratio of the interest rates of Bank x to Bank y ?
- A. 4:7
- B. 6:8
- C. 9:18
- D. 2:7
- D. None of them
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26 . Three partners shared the profit in a business in the ratio 5 : 7 : 8 . They had partnered for 14 months, 8 months and 7 moths respectively . What was the ratio of their investments ?
- A. 5 : 7 : 8
- B. 20 : 49 : 64
- C. 38 : 28 : 21
- D. None of these
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27 . Which of these numbers are least like the others : 3, 5, 11, 14, 17, 21.
- A. 5
- B. 11
- C. 14
- D. 17
- D. 21
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28 . After two period of captaincy cut short by his constant companion namely injury Mashrafe bin Mortaza was handled over the baton once again in 2014 to lead the national side in born ODI and T- 20s. The journey of Mortaza, called the Narail Express. "as a captain coined with the glorious transformation of the Bangladesh Tigers from the perennial minnows to a major cricketing power . His characteristic headship and unflinching parasitism helped Bangladesh turn into a strong unit and quality to Cup Cricket . That too by knocking out England, the birth land of the game and one of the favorite for the tile. This spit is induced by the brave skipper who led the Bangladesh team to beat to- class opponent like Pakistan, India and South Africa and lose of narrowly to England in subsequent bilateral home series. He inspire the Tigers in qualifying to the semi-finals of 2017 edition of Champions Trophy by trumping the strong outfit of New Zealand. Moreover Bangladesh under Mashrafe's fearless leadership fought neck to neck with Sri Lanka on the letter's home shrewd stewardship, thus making the most successful of Bangladesh captains" Which of the following words does not match with others
- A. leader
- B. skipper
- C. fighter
- D. captain
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29 . After two period of captaincy cut short by his constant companion namely injury Mashrafe bin Mortaza was handled over the baton once again in 2014 to lead the national side in born ODI and T- 20s. The journey of Mortaza, called the Narail Express. "as a captain coined with the glorious transformation of the Bangladesh Tigers from the perennial minnows to a major cricketing power . His characteristic headship and unflinching parasitism helped Bangladesh turn into a strong unit and quality to Cup Cricket . That too by knocking out England, the birth land of the game and one of the favorite for the tile. This spit is induced by the brave skipper who led the Bangladesh team to beat to- class opponent like Pakistan, India and South Africa and lose of narrowly to England in subsequent bilateral home series. He inspire the Tigers in qualifying to the semi-finals of 2017 edition of Champions Trophy by trumping the strong outfit of New Zealand. Moreover Bangladesh under Mashrafe's fearless leadership fought neck to neck with Sri Lanka on the letter's home shrewd stewardship, thus making the most successful of Bangladesh captains" The phrase "to fight neck to neck " is closest in meaning to.
- A. to fight back
- B. to fight one sidely
- C. to fight equally
- D. to fight randomly
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30 . 14-16+19-27+....... ধারাটির অসীম পদের সমষ্টি কত?
- A. S ∞ = 203
- B. S ∞ = 320
- C. S ∞ = 20
- D. S ∞ = 3
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31 . ________the year 2014 and 2019, I was student of the University of Dhaka.
- A. From
- B. Except
- C. Between
- D. Both
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32 . 5:7 =x: 14 হলে x এর মান কত?
- A. 19
- B. 14
- C. 10
- D. 25
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33 . ....... physiscist, Gabriel Fahrenheit, invented the mercury thermometer in 1714.
- A. There is
- B. It is
- C. The
- D. It is the
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34 . 14.ওজোনস্তরের সুরক্ষা ও সংরক্ষণের জন্য নিচের কোন সনদ স্বাক্ষরিত হয় ?
- A. কিয়োটো প্রটোকল
- B. ভিয়েনা কনভেনশন
- C. বাসেল কনভেনশন
- D. কার্টাগেনা প্রটোকল
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35 . যদি ROSE কে লেখা হয় 6821, CHAIR কে লেখা হয় 73456 এবং PREACH কে লেখা হয় 961473 , তাহলে SEARCH এর কোড কত?
- A. 246173
- B. 214673
- C. 214763
- D. 216473
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36 . The difference between the present ages of A and D is 14 years. Seven years ago, the ratio of their ages was 5 : 7 respectively. What is D's present age?
- A. 56 years
- B. 49 years
- C. 58 years
- D. 45 years
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37 . A student was asked to find the arithmetic mean of the numbers 3, 11, 7, 9, 15, 13, 8, 19, 17, 21, 14 and p. He found the mean to be 12. What should be the number in place of p?
- A. 7
- B. 3
- C. 17
- D. 31
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38 . A wheel that has 6 cogs in meshed with a larger wheel if 14 cogs. When the smaller wheel has made 21 revolutions, the number of revolutions made by the larger wheel will be -
- A. 5
- B. 8
- C. 10
- D. 9
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39 . A businessman has 1000 kg of rice, part of which he sells at 8% profit and the rest at 18% profit. He gains 14% on the whole. How much Kg of rice did he sell at 18% profit?
- A. 600
- B. 620
- C. 640
- D. None
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40 . Govt. Laboratory High School has 10 members in its chess team and 14 members in its science club. Five students a the school belong to both the chess team and science club. How many students belong to only the chess team?
- A. 5
- B. 6
- C. 7
- D. 9
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41 . The length of a rectangular field is 30 meter. A fence surrounding the field has a total lenght of 140 meter. What is the lenght (in meter) of the diagonal path of this rectangular field?
- A. 40
- B. 50
- C. 60
- D. 70
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42 . The average weight for a group of 20 women is 130 pounds. If the average weight for 75% of these women was 140 pounds, what was the average weight in pounds for the rest of the women?
- A. 100
- B. 110
- C. 120
- D. 135
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43 . When a certain number is divided by 7, the remainder is 0. But the remainder is not 0 if the number is devided by 14, what is the number?
- A. 1
- B. 2
- C. 4
- D. 7
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44 . 8, 14, 24, 42, ......, 142
- A. 76
- B. 84
- C. 100
- D. 112
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45 . Find the next number of the series 7, 10, 14, 16, 21, 22, ---
- A. 20
- B. 22
- C. 26
- D. 28
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46 . xএবং y পূর্ণ সংখ্যা। যদি -9 < x <9 এবং 0 < y < 14 হয় তবে (x - y) এর সর্বোচ্চ মান কত হতে পারে?
- A. 18
- B. 23
- C. 21
- D. কোনোটি নয়
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47 . How many tiles each 1 foot square are necessary to form a 1 foot border around the inside of a room 24 feet by 14 feet?
- A. 36
- B. 37
- C. 72
- D. 74
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48 . The water in a fish tank measuring 5/4 feet by 8 inches is 7 inches high. The water is poured into another tank measurinig 14 inches by 20 inches. What will be the height of water, in inches in the secont tank?
- A. 1/4
- B. 2
- C. 3
- D. 1/12
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49 . The speed of a boat in still water is 10 km/hr. If it can travel 26 km downstream and 14 km upstream in the same time, the speed of the stream is:
- A. 2 km/hr
- B. 2.5 km/hr
- C. 3 km/hr
- D. 4 km/hr
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50 . A man can row downstream at 14 km/h and upstream at 8 km/hr. What is the rate of the stream?
- A. 22
- B. 11
- C. 6
- D. 3
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51 . By selling an article for Tk.144, a man gained such that the percentage gain equals the cost price. The CP of the article is--
- A. 72
- B. 80
- C. 60
- D. 64
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52 . By selling an article for Tk.144, a man loses 1/7 of his outlay. By selling it for Tk.168, his gain or loss percent is--
- A. 25/6% gain
- B. 0% gain
- C. 20% loss
- D. 20% gain
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53 . Ali buys 1440 dozen pens @ Taka 2.50 a dozen and sells them @ Taka 0.24 a piece. Find his total profit?
- A. Tk.60.00
- B. Tk.72.00
- C. Tk.720.00
- D. Tk.874.00
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54 . 15% monthly salary increase resulted in a Tk.14400 per year increase in salary for an employee. What was his monthly salary before the increase?
- A. Tk.8000
- B. Tk.9000
- C. Tk.5000
- D. Tk.12000
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55 . A rectangle is 14 cm long and 10 cm wide. If the length is reduced by x cms and its width is increased also x cms so as to make it a square, then its area changes by:
- A. 4
- B. 144
- C. 12
- D. 2
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56 . A train 360 m long is running at a speed of 45 km/hour. In what time will pass a bridge 140 m long?
- A. 40 seconds
- B. 42 seconds
- C. 45 seconds
- D. 48 seconds
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57 . In a 500m race, the ratio of the speeds of two comtestants A and B is 3 : 4. A has start of 140m. Then A wins by:
- A. 60m
- B. 40m
- C. 20m
- D. 10m
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58 . What is the greatest number that divides 84, 144 or 18 without any remainder?
- A. 24
- B. 6
- C. 18
- D. 12
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59 . If C/5 = R/4 = (F - 32)/9, then what will be the value of C and R if F = 140?
- A. C = 0, R = 0
- B. C = 60, R = 48
- C. C = 80, R = 100
- D. C = 140, R = 140
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60 . If 6x - 14 < 8x + 2 which of the following must be true?
- A. x < 2
- B. x > 8
- C. x < 8
- D. x > -8
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61 . ক্ষুদ্রতম কোন সংখ্যাকে 16, 24 এবং 36 দ্বারা ভাগ করলে যথাক্রমে 6, 14 ও 26 ভাগশেষ থাকবে?
- A. ১৪৪
- B. ১৩৪
- C. ১৫৪
- D. ১৬৪
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62 . দুইটি সংখ্যার অনুপাত 7 : 5 এবং তাদের ল. সা. গু. 140 হলে সংখ্যা দুইটির গ. সা. গু. কত?
- A. ২১,১৫
- B. ৩৫, ২৫
- C. ৪২, ৩০
- D. ২৮, ২০
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63 . 20, 25, 30..... 140 ধারাটিতে মোট কতগুলো পদ আছে?
- A. 25টি
- B. 24টি
- C. 23টি
- D. 22টি
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64 . 2(5x - 18) = 14 এই সমীকরণে x-এর মান কত?
- A. 2
- B. 0.5
- C. 5
- D. 0.05
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65 . 2B, 4C, 8E, 14H, (?) ধারায় প্রশ্নবোধক স্থানে নিচের কোনটি বসবে?
- A. 22I
- B. 20L
- C. 16K
- D. 22L
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66 . নিম্নোক্ত ধারার পরবর্তী পদ কত? 7, 10, 14, 16, 21, 22, .....
- A. 20
- B. 22
- C. 26
- D. 28
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67 . কোনো বৃত্তের ব্যাস 14cm । বৃত্তটির অন্তর্লিখিত বৃহত্তম বর্গক্ষেত্রের ক্ষেত্রফল কত?
- A. 98
- B. 100
- C. 102
- D. 96
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68 . A = {0,2,3,7,9} B = {1,5,6,8,11} C = {2,5,7,8,12,14} হলে (A∩B)∪(A∩C) হবে--
- A. {2,3,5,7}
- B. {4,7,9}
- C. {2,7}
- D. {0,2,3,8}
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69 . একটি সংখ্যার লগারিদম 0.5514 হলে সংখ্যাটি নির্নয় করুনঃ
- A. 3.5596
- B. 3.5593
- C. 3.5592
- D. 3.5591
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70 . 2y4 - 14y2 + 2 এর উৎপাদকে বিশ্লেষণ কোনটি?
- A. (2y2 + 6y + 2)(y2 - 3y + 1)
- B. (2y2 - 7y + 1)(2y2 + 7y + 1)
- C. 2(y2 + 3y + 1)(y2 - 3y + 1)
- D. 2(y2 + 3y + 1)(y2 -3y -1)
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71 . x + y = 14 হলে xy-এর বৃহত্তম মান কত?
- A. 36
- B. 49
- C. 65
- D. 63
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72 . সমাধান সেট নির্নয় করুনঃ 3x + 4y = 14; 4x - 3y = 2
- A. (2, 3)
- B. (3, 2)
- C. (3, 3)
- D. (2, 2)
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73 . 2(5x - 18) = 14 এই সমীকরণে x-এর মান কত?
- A. 2
- B. 0.5
- C. 5
- D. 0.05
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74 . 2xy + y = 14 এবং x = 3 হলে 2y + x = কত?
- A. 5
- B. 6
- C. 7
- D. 8
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75 . 6(2x + 3) = 14x এর সঠিক সমাধান কোনটি?
- A. 4
- B. 6
- C. 9
- D. 12
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76 . If 6 - 4x ≤ 14, then
- A. x ≤ 2
- B. x ≥ 2
- C. x ≤ -2
- D. x ≥ -2
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77 . 5 + 8 + 11 + 14 + ................ ধারার কোন পদ 302?
- A. 100
- B. 101
- C. 102
- D. 103
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78 . 9c2 + 14c এর সঙ্গে কত যোগ করলে যোগফল একটি পূর্ণবর্গ হবে?
- A. 49/9
- B. 14/9
- C. 7
- D. 7/3
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79 . যদি (x - y)2 = 14 এবং xy = 2 হয় তবে x2 + y2 = কত?
- A. 12
- B. 14
- C. 17
- D. 18
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80 . Read the following passage and choose the alternative (A,B,C or D) to answer the questions (1-7): Culture is the cultivation of a plant or garden, not the eradication of its roots, it is an (L1) Understanding of the roots and seeds, their patient care and instructed nourishment, nor is it art, still less is the acquaintance with literature and art. By culture, (L3) one means first of all what the anthropologists mean, the way of life of a particular people (L4) living together in one place. That culture is made visible in their arts, in their social system, in (L5) their habits and customs, in their religion. It is and aggregate of customsinstitutions, manners, (L6) standards, testes, morals and beliefs. Now, these are transmitted rather by the family than by (L7) the school , hence when family life fails to play is part, we must expect our culture to (L8) deteriorate (L9) It is a delusion to think that the maladies of the modern world can be put right by a system of (L10) instruction. on the contrary, universal education, by lowering standards, morals and tastes to (L11) a common denominator and by sharpening the wits rather than disciplining character, tends to (L12) break down existing cheeks and balances. Education should be the drawing forth of potential (L13) values, it should not be the destruction of the safeguards that tradition place around young (L14) egos naturally inclined to wilful and precarious flights. (L15) 1.The writer uses the term ‘culture’ to refer to-
- A. the cultivation of a plant or garden by a community
- B. one's acquaintance with literature and art
- C. one's acquisition of knowledge
- D. the way of life of a particular people
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81 . 7x - 7y = 14 রেখাটির ঢাল কত?
- A. 1
- B. -1
- C. -2
- D. 2
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82 . Find the principle amount that produces a total value of Tk. 1014 at 4 years with 7.5 percent simple interest rate.
- A. 725
- B. 700
- C. 780
- D. 790
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83 . Suppose a C program has floating constant 1.414, what's the best way to convert this as 'float' data type?
- A. (float) 1.414
- B. Float (1,414)
- C. 1,414f or 1.414 F
- D. None of these
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84 . who was awarded the Golden Glove award for the best goalkeeper at the World Cup 2014?
- A. Tim Krul
- B. Manuel Neuer
- C. Julio Cesar
- D. Sergio Romero
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85 . To divide a class C network into a maximum of 14 subnets -each capable of having up to 14 hosts , the subnet mask used should be :
- A. 255.255.255.240
- B. 255.255.255.192
- C. 255.255.255.192
- D. 255.255.255.0
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86 . His "total " score was 145 runs.
- A. Noun
- B. adverb
- C. preposition
- D. adjcetive
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87 . 2014-15 অর্থবছরে প্রস্তাবিত উন্নয়ন কর্মসূচীতে (এডিপি) কোন সেক্টরের জন্য সর্ব্বোচ্চ বরাদ্দ রাখার কথা বলা হয়েছে?
- A. পরিবহন
- B. প্রশাসন
- C. শিক্ষা
- D. চিকিৎসা
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88 . 2014 সনের 20 আগস্ট দেনাদ আর এবং সন্দেহজনক ঋণ সঞ্চিতির পরিমান ছিল যথাক্রমে 1,50,000 টাকা ও 6,000 টাকা। 2014 সনের কুঋণের পরিমাণ দাঁড়ায় 4000 টাকা। সন্দেহজনক ঋণের জন্য দেনাদারের উপর 5% হারে সঞ্চিতি রাখতে হবে। বছর শেষে সন্দেহজনক ঋণ সঞ্চিতি জের হবে কত?
- A. 7,500 টাকা
- B. 3,500 টাকা
- C. 5,500 টাকা
- D. 9,500 টাকা
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89 . In the series which number will be next? 121,144,169,196...
- A. 225
- B. 260
- C. 298
- D. 400
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90 . What is the third largest economy of the world in 2014?
- A. Japan
- B. China
- C. USA
- D. Germany
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91 . 14 সে.মি ব্যাসার্ধবিশিষ্ট একটি বৃত্তক্ষেত্রের ক্ষেত্রফল কত বর্গ সে.মি.?
- A. 616
- B. 154
- C. 574
- D. 264
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92 . If a = 1, b = 2, c = 3, d = 4, then what is indicated by the number 8514?
- A. Dean
- B. Head
- C. Hear
- D. Aunt
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93 . প্রেসিডেন্ট উইড্র উইলসনের 14 points এ কত নম্বর point এ জাতিপুঞ্জের সৃষ্টির কথা উল্লেখ করা হয়েছে?
- A. ৯
- B. ১২
- C. ১৩
- D. ১৪
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94 . If letter CAD stand for 314,BAD stand for what number ?
- A. 318
- B. 316
- C. 214
- D. 212
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95 . 3 x 3 − x − 14 কে উৎপাদকে বিশ্লেষণ করলে কি হয়?
- A. (3x+7)(x+2)
- B. (3x-7)(x+2)
- C. (3x+7)(x-2)
- D. (3x-7)(x-2)
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96 . The numbers 11, 12, 14, x-2, x+4,x+ 9, 32, 38, 47 are arranged in ascending order and the median is 24: find x.
- A. 18
- B. 24
- C. 22
- D. 25
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97 . When 4 is added to one half of a number, the result is 14. What is the number?
- A. 20
- B. 25
- C. 30
- D. 21
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98 . What part of an hour elapses between 11.50 pm to 12.14 am ?
- A. 5/12
- B. 2/5
- C. 1/5
- D. None of these
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99 . Find the next number of the series 7, 10, 14, 16, 21, 22, -
- A. 20
- B. 22
- C. 26
- D. 28
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100 . If '+' means '÷' , '×' means '-' , '-' means '×' and '÷' means '+' then find the value of 32+16-9×14÷3=?
- A. 7
- B. 16
- C. 12
- D. 18
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101 . Replace the question mark of the series 2B, 4C, 8E, 14H, (?) from the following alternatives.
- A. 22I
- B. 20L
- C. 22L
- D. 16K
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102 . Some marbles are divided between two brothers, Lipu and Tipu in a ratio of 15.8 and the difference in the number of marbles they get is 14. How many marbles did Tipu get?
- A. 14
- B. 5
- C. 10
- D. 16
- D. None of these
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103 . What is the amount of equal installment , if a sum of TK. 1428 due 2 years hence has to be completely has to be completely repaid in 2 equal annual installments starting next year?
- A. TK. 700
- B. Tk. 800
- C. Tk. 650
- D. cannot be determined
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104 . Suppose a C program has floating constant 1.414, what's the best way to convert this as 'float' data type?
- A. (float) 1.414
- B. Float (1,414)
- C. 1,414f or 1.414 F
- D. None of these
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105 . Ralph likes 25 but not 24; he likes 400 but not 300; he likes 144 but not 145.Which does he likw-
- A. 10
- B. 50
- C. 200
- D. 1600
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106 . Rahim is now 14 years older than Karim . If in 10 years Rahim will be twice as old as Karim, how old will Rahim be in 5 years?
- A. 9
- B. 19
- C. 21
- D. 23
- D. None of them
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107 . In a class of 30 students 18 play football, 14 play cricket and 5 do not play any game. How many students play both the game?
- A. 5
- B. 7
- C. 9
- D. 11
- D. 13
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108 . Which of the following organization received the "Shadhinota Padak 2014"?
- A. Bangla Academy
- B. Bangladesh Agricultural Research Institute
- C. Institute of Business Administration
- D. Bangladesh Shishu Academy
- D. None of these
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109 . 0.014*0.014=?
- A. 0.00196
- B. 0.000196
- C. 19.6
- D. 196
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110 . Bangladesh National Budget for Fiscal Year 2014-15 was proposed in the parliament on -----.
- A. June 03, 2014
- B. June 04, 2014
- C. June 05, 2014
- D. June 06, 2014
- D. None of these
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111 . A is faster than B,A and B each walk 24km. The sum of their speeds is 7 km/hr and the sum of times taken by them is 14 hours. Then, A's speed is equal to :
- A. 3 km/hr
- B. 5 km/hr
- C. 4 km/hr
- D. 7 km/hr
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112 . If 2994÷14.5=172, then 29.94÷1.45=?
- A. 0.172
- B. 1.72
- C. 17.2
- D. 172
- D. 172
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113 . Which is the following is equal to 3.14 * 10^6 ?
- A. 314
- B. 3140
- C. 3140000
- D. none of these
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114 . Mr.khan invested an amount of TK. 13,900 divided into two different schemes A and B at a simple interest rate of 14% per annum and 11% per annum respectively. If the total amount of simple interest earned in 2 years be Tk. 3,508, what was the amount invested in Scheme B?
- A. TK. 6400
- B. TK. 6500
- C. TK. 7200
- D. TK. 7500
- D. None of these
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115 . If 6x-14<8x+2, which of the following must be true ?
- A. x<2
- B. x>8
- C. x<8
- D. x>-8
- D. None of these
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116 . If the sum of the interior angles of a regular polygon measures 1444°, how many sides does the polygon have?
- A. 10 sides
- B. 8 sides
- C. 12 sides
- D. 9 sides
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117 . What is the size (in crore taka) of the proposed annual budget for 2014-2015?
- A. 250506
- B. 250500
- C. 250202
- D. 250000
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118 . The first match of World Cup Football 2014 was held in which city?
- A. Rio-de Jenirio
- B. Sao Paolo
- C. Brasilia
- D. Natal
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119 . Who was the top scorer of 2014 FIFA World Cup ?
- A. Arjen Robben
- B. Thomas Muller
- C. Lionel Messi
- D. James Rodriguez
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120 . Three partners shared the profit in a business in the ratio 5 : 7 : 8. They had partnership for 14 months, 8 months and 7 months respectively. What was the ration of their investments?
- A. 5 : 7 : 8
- B. 20 : 49 : 64
- C. 38 : 28 : 21
- D. 18 : 28 : 56
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121 . Mr. Shobuj was both the 14th hoghtest and the 14 th lowest in a tennis torunament . Howmany participants were in the turnament?
- A. 27
- B. 28
- C. 29
- D. 30
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122 . The ratio of three numbers is 3 : 4 : 7 and their product is 18144. The numbers are :
- A. 9, 12, 21
- B. 15, 20, 25
- C. 18, 24, 42
- D. None of these
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123 . Which one of the following is the next number in the series : 7, 7, 14, 42, 168-----?
- A. 336
- B. 504
- C. 672
- D. 840
- D. None of these
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124 . Desscribel the following sequence in mathematical terms : 144, 72, 36, 18, 9
- A. Descending arithmetic sequence
- B. Ascending arithmetic sequence
- C. Descending geometric sequence
- D. Ascending geometric sequence
- D. None of them
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125 . The difference between the radio of bigger difference between circle and smaller circle is 14 and the difference between their sareas is 1056 cm2 . Radius of the smaller circle is .
- A. 7 cm
- B. 5 cm
- C. 9 cm
- D. 3 cm
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126 . Lubana purchased 20 kg of pulses at a rate of Tk. 14.25 per kg and 30 kg of pulses at a rate of TK. 11.50 per kg.She decided to mix the two and sold the mixture. To make a profit of 30% what price per kg should he sell the mixture ?
- A. 15.60
- B. 14.80
- C. 16.38
- D. 18.20
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127 . A wheel that has 6 cogs is meshed with a wheel of 14 cogs. When the smaller wheel has made 21 revolutions the number of revelution made by the larger wheel is --
- A. 4
- B. 9
- C. 12
- D. 49
- D. None
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128 . what is the projected GDP growth rate of the world by IMF for 2014?
- A. 3.6%
- B. 4%
- C. -2%
- D. 1.98%
- D. 2.13%
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129 . If a person walks at 14 km/jr omstead pf 10 km /hr , he can cover 20 km more. The actual distance traveled by him is--
- A. 50 km
- B. 56 km
- C. 70 km
- D. 80 km
- D. None of these
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130 . In a class of 78 students 14 are taking French , 22 are taking German . Of the students taking French or German , 9 are taking both courses. How many students are not enrolled in either course?
- A. 6
- B. 15
- C. 24
- D. 33
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131 . What is the largest number that divides 84, 144 or 18 without any remainder?
- A. 6
- B. 12
- C. 18
- D. 24
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132 . A merchant has 1000 kg of sugar, part of which he sells at 8% profit and the rest at 18% profit. He gains 14% on the whole. The quantity profit is
- A. 600 kg
- B. 560 kg
- C. 400 kg
- D. 640 kg
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133 . When a certain number is divided by 7, the remainder is O. But the remainder in not O if the number is divided by 14, what is the number?
- A. 1
- B. 2
- C. 4
- D. 7
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134 . Who was the top scorer of 2014 FIFA World Cup?
- A. James Rodriguez
- B. Thomas Muller
- C. Lionel Messi
- D. Arijen Robben
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135 . According to the Global peace Index (GPI) -2014, Which country has been named the most peaceful country in the world?
- A. Denmark
- B. Bangladesh
- C. Iceland
- D. Sweden
- D. None of these
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136 . In 2014, which country has emerged as world's biggest oil producer?
- A. Saudi Arabia
- B. Russia
- C. United States
- D. China
- D. None of these
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137 . How many tiles each of 1 square foot are necessary to form a 1 foot border around the inside of a 24 feet by 14 feet room?
- A. 36
- B. 37
- C. 72
- D. 74
- D. None of these
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138 . Susan traveled 114 miles in 2 hours. If she keeps ging at the same rate, how long will it take her to go the remaining 285 miles of her trip?
- A. 5 hours
- B. 3 hours
- C. 7 hours
- D. 4 hours
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139 . Of 30 applicants for a job. 14 had at least 4 years' experience, 18 had degrees, and 3 had less than 4 years' experience and did not have a degree. How many of the applicants had at lest 4 year's experience and a degree?
- A. 13
- B. 9
- C. 5
- D. 7
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140 . Which is the next logical number in this sequence of numbers : 5, 7, 10, 14, 19?
- A. 21
- B. 25
- C. 28
- D. 29
- D. 38
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141 . In order to pass an examination, a student is required to get 35% of the maximum marks. If a student scored a total of 381 marks and failed by 144 marks, determine the maximum marks for the examination.
- A. 1,350
- B. 1,500
- C. 1,750
- D. 2,000
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142 . The maximum recommended pulse rate R, when exercising .for a person who is x years of age is given by the equation R = 176 - 0.8 x . what is the age, in years , of a person whose maximum recommended pulse rate when exercising is 140?
- A. 40
- B. 45
- C. 50
- D. 55
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143 . A boy was asked to multply a number by 7/8 instead he divided the number by 7/8 and got the result 15/14 more than what he should have got if he had multiplied the number by 7/8. The number is ---
- A. 8
- B. 6
- C. 4
- D. None of these
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144 . Of 30 applicants for a job, 14 had at least 4 years' experience, 18 had degrees, and 3 had less than 4 years' experience and did not have a degree. How many of the applicants had at least 4 years experience and a degree?
- A. 14
- B. 13
- C. 9
- D. 7
- D. 5
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145 . If 14 farmers can plough a field in three hours, how long will it take 15 farmers to do the same job?
- A. 120 minutes
- B. 168 minutes
- C. 180 minutes
- D. 2.8 hours
- D. None of these
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146 . At a fashion house, shirts are sold for 25% less than the tag price. If a shirt costs Tk. 144, what will be the tag price to make a 25% profit on its cost?
- A. Tk. 240
- B. Tk. 180
- C. Tk. 225
- D. Tk.196
- D. None of these
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147 . If -8 ≤ x ≤ 8 and ≤ y ≤ 14, what is the greatest possible value of (y-x)?
- A. 22
- B. 8
- C. 6
- D. -8
- D. None of these
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148 . A twice as good a workman as B and together they finish a piece of work in 14 days. The number of days taken by A alone to finish the work is:
- A. 42
- B. 11
- C. 21
- D. 28
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149 . The lest number by which 1470 must be divided to get a number which is a perfect square is:
- A. 5
- B. 6
- C. 15
- D. 30
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150 . If ROSE is coded as 6821, CHAIR is coded as 73456 and PREACH is coded as 961473, what will be the code for SEARCH?
- A. 216473
- B. 214673
- C. 246173
- D. 214763
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151 . 1+3+5=85, 4+6+8=328, 2+4+6=146 হয় তবে 7 + 9 +11 = ?
- A. 6311
- B. 7410
- C. 7411
- D. 7711
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152 . If a person walks at 14 km/hr instead of 10 km/hr, he would have walked 20 km more. The actual distance traveled by him is-
- A. 50 km
- B. 56 km
- C. 70 km
- D. 80 km
- D. None of these
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153 . একটি বৃত্তে একই চাপের উপর অবস্থিত কেন্দ্রস্থ কোণ 140° হলে, উক্ত চাপের উপর অবস্থিত বৃত্তস্থ কোণের মান-
- A. 10°
- B. 60°
- C. 70°
- D. 280°
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154 . 5+8+11+14+...... ধারাটির কত তম পদ 302?
- A. 60 তম পদ
- B. 70 তম পদ
- C. 90 তম পদ
- D. 100 তম পদ
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155 . 0.014 × 0.014 = ?
- A. 0.000196
- B. 0.00196
- C. 19.6
- D. 196
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156 . 3640 ÷ 14 × 16 +340 = ?
- A. 0.70
- B. 3525
- C. 4500
- D. None of these
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157 . The difference between the local value and the face value of 7 in the numberal 32675149 is-
- A. 75142
- B. 64851
- C. 5149
- D. 69993
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158 . একটি বৃত্তের ব্যাস 14 সে.মি. হলে এর পরিধি কত সে.মি. হবে
- A. 22 সে.মি.
- B. 44 সে.মি.
- C. 64 সে.মি.
- D. 88 সে.মি.
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159 . A speed of 14 meters per second is the same as-
- A. 50 km/hr
- B. 46.6 km/hr
- C. 28 km/hr
- D. 70 km/hr
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160 . 13x+5>14+3x+xy+y
- A. 54
- B. 15
- C. 74
- D. 85
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161 . একটি টায়ারকে 175/65R-14 82-S দিয়ে প্রকাশ করলে তার aspect ratio কত?
- A. 175
- B. 65
- C. 14
- D. 82
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162 . 14 - 16 + 19 - 27+.....
- A.
- B.
- C.
- D.
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163 . 5n+235×5n-14×5n=?
- A. 4
- B. 8
- C. 5
- D. 7
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164 . QP=14
- A.
- B.
- C.
- D.
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165 . x-y2=14
- A. 12
- B. 14
- C. 16
- D. 18
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166 . 614%
- A.
- B.
- C.
- D.
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167 . 2y4-14y2+2
- A.
- B.
- C.
- D.
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168 . x+14x-7-x-1x+5=3x-22+5
- A. 3
- B. 5
- C. -1
- D. -3
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169 . a+b=14, ab=45
- A.
- B.
- C.
- D.
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170 . A=x∈N:x2-5x-14=0
- A.
- B.
- C.
- D.
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171 . By mixing two qualities of pulses in the ration 2:3 and selling the mixture at the rate of Tk. 22 per kilogram, a shopkeepers makes a profit of 10%. If the cost of the smaller quantity be TK. 14 per kg the cost in Tk per kg of the larger quantity is:
- A. 23
- B. 24
- C. 25
- D. 26
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172 . The angles of a pentagon are in ratio 9 : 10 : 12 : 14 : 15. What is the sum of measures of the smallest and largest angles?
- A. 54 °
- B. 81 °
- C. 135 °
- D. 216 °
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173 . If Rahim walks at 14 km/hr instead of 10 km/hr for a certain time ,he would have walked 20 km more. If Rahim walks at a speed of 10 km/hr ,the distance travelled by him within that time is --
- A. 50 km
- B. 55 km
- C. 60 km
- D. None
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174 . the leangth of a rectangular field is 30 meter.a fence surrounding the field has a total leangt of 140meter.what is the leangth of athe diagonal path of this rectangular fieldl
- A. 40
- B. 50
- C. 60
- D. 70
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175 . 14
- A. 100
- B. 200
- C. 250
- D. 300
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176 . The diameter of the driving wheel of a bus is 140 cm. How many revolutions per minute must the wheel make in order to keep a speed of 66 km per hour?
- A. 200
- B. 250
- C. 300
- D. 350
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177 . How many terms are there in 20, 25, 30......140?
- A. 22
- B. 25
- C. 23
- D. 24
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178 . A person incurs a loss of 5 % by selling a watch for Tk. 1140. At what price should the watch be sold to earn 5% profit?
- A. Tk. 1580
- B. Tk. 1180
- C. Tk. 1260
- D. Tk. 1225
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179 . A woman buys 50 eggs for $6.60. Some cost 12 cents each and the rest 14 cents each. How many eggs has she bought at 14 cents each?
- A. 20
- B. 25
- C. 30
- D. 35
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180 . If log x 144 = 4 then find the value of x.
- A. 16
- B. 3 √ 2
- C. 2 √ 3
- D. √ 6
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181 . f 30 applicants for a job, 14 had at least 4 years' experience, 18 had degrees, and 3 had less than 4 years' experience and did not have a degree. How many of the applicants had at least 4 years' experience and a degree?
- A. 13
- B. 9
- C. 7
- D. 5
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182 . Find out the wrong number in the series: 190, 166, 145, 128, 112, 100, 91
- A. 100
- B. 128
- C. 145
- D. 112
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183 . A merchant has 1000 kg of sugar, part of which he sells at 8% and the remaining at 18% profit. He gains 14% on the whole. Find the quantity of sugar that he sold at 18% profit.
- A. 400 kg
- B. 560 kg
- C. 600 kg
- D. 640 kg
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184 . x can do a piece of work in 20 days and Y can do the 1/7th of the same work in 5 days. In how many days together they can complete the 11/14th of the total work?
- A. 15 days
- B. 20 days
- C. 10 days
- D. 12 days
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185 . When a certain number is divided by 7 ,the remainder is 0. if the remainder is not 0 when the number is not 0 when the number is divided by 14 , then the remainder must be -
- A. 7
- B. 5
- C. 3
- D. 8
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186 . The average of six numbers is 14. The average of four of these numbers is 15. The average of the remaining two number is -
- A. 4
- B. 8
- C. 12
- D. 16
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187 . Determine power rating of an electric motor if it runs at 1440 rpm and line shaft transmits torque of 75 Nm. Assume Reduction ratio =1.6
- A. 10.36 kW
- B. 9.12kW
- C. 7.068kW
- D. 11.3 kW
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188 . Which number logically follows the sequence ? 4, 6, 9, 6, 14, 6 ........
- A. 6
- B. 17
- C. 19
- D. 21
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189 . siddik has a new set of golf clubs . using a club 8,7, and 6 ball travels an average distance of 100 m, 108 m, 114 m, respectively , How far will the ball go if he uses a club 5 ?
- A. 122m
- B. 120m
- C. 118m
- D. 116m
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190 . A football team is to be consisted out of 14 boys . In how many ways the team can be chosen so that the owner of the ball is always in the team?
- A. 135
- B. 143
- C. 169
- D. 286
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191 . A student was asked to find the arithmetic mean of the numbers 3, 11, 7, 9, 15, 13, 8, 19, 17, 21, 14, and x. He found the mean to be 12. What should be the number in place of x ?
- A. 7
- B. 17
- C. 31
- D. 3
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192 . A rectangle is 14 cm long and 10 cm wide . If the length is reduced by x cms and its width is increased also by x cms so as to make it a square, then its area changes by :
- A. 4
- B. 144
- C. 12
- D. 2
- D. None of these
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193 . When 4 is added to 1/2 of a number, the result is 14. What is the number ?
- A. 10
- B. 15
- C. 20
- D. 25
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194 . If '+' means '÷' , '×' means '-' , '-' means '×' and '÷' means '+' then find the value of 32+16-9×14÷3=?
- A. 7
- B. 16
- C. 12
- D. 18
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195 . What is the largest number tha divides 84,144 or 36 without any remainder?
- A. 6
- B. 12
- C. 18
- D. 24
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196 . a2+b2+c2
- A. 160
- B. 175
- C. 165
- D. 155
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197 . 2, 4,8,14,22,32...........ধারাটির পরবর্তী সংখ্যাটি কত?
- A. 42
- B. 44
- C. 54
- D. 56
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198 . logx=144=4
- A.
- B. 3
- C. 4
- D. 12
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199 . The average age of 24 students in a class is 14. If the teacher's age is included, the average increases by 1. What is the age of teacher?
- A. 39
- B. 40
- C. 45
- D. 49
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200 . Which number does not belong? 4 32 144 17 28 122 18 64 188 322 14 202
- A. 144
- B. 322
- C. 64
- D. 17
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201 . What will be the next number in the series 14, 25, 46, --?
- A. 84
- B. 86
- C. 64
- D. 77
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202 . Insert the missing number. 14 9 4 12 7 2 10 5 0 16 11 ?
- A. 9
- B. 6
- C. 3
- D. 7
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203 . X দ্রব্যের দাম ৪০ থেকে হ্রাস পেয়ে 70 হলে Y দ্রব্যের চাহিদা 120 একক হতে বৃদ্ধি পেয়ে 140 একক হয়। দ্রব্যদয় পরস্পর- (If the price of X commodity decreases from 80 to 70, the demand for commodity Y increases from 120 units to 140 units. The commodities are -)
- A. পরিপূরক (Complementary)
- B. পরিবর্তক (Substitute)
- C. অত্যাবশ্যকীয় (Essential)
- D. সম্পর্কহীন (Not related )
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204 . APPLE এর কোড 25563 এবংRUNG এর কোড 7148 হলে PURPKE, এর কোড হবে,
- A. 176351
- B. 763512
- C. 173652
- D. 517563
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205 . _____ the year 2009 and 2014, I was a student of the University of Chittagong.
- A. From
- B. Since
- C. Between
- D. Both
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206 . একটি লোকের কিচু মুরগি এবং গরু আচে। যদি তাদের মাথার সংখ্যা 48 এবং পায়ের সংখ্যা 140 হয়, তাহলে মুরগির সংখ্যা কত?
- A. 24
- B. 25
- C. 26
- D. 27
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207 . A man has some hens and cows. If the number of heads be 48 and the number of feet equals 140, then the number of hens will be:
- A. 22
- B. 23
- C. 24
- D. 26
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208 . যদি (a-b)=6 এবং (a+b)=14 হয়, তাহলে a-b এর মান কত?
- A. ৮৪
- B. ৭৪
- C. ৬৪
- D. ৯৪
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209 . cos2π7+cos25π14+cos28π7+cos29π14=?
- A. 0
- B. 1
- C. 2
- D. 3
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210 . tan sin-145=?
- A.
- B.
- C.
- D.
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211 . 14×104m; Kg
- A. 21.44 N
- B. 24.21 N
- C. 21.24 N
- D. 24.44 N
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212 . θ=cos-145
- A.
- B.
- C.
- D.
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213 . x2-11x+a=0 ও x2-14x+2a=0
- A. 0, 24
- B. 0,-24
- C. 1,-1
- D. -2,1
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214 . 2x3-14x58
- A. -28
- B. 16
- C. 14
- D. 1/8
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215 . 14.1×108m)
- A.
- B.
- C.
- D.
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216 . ddxtan-14x1-4x2
- A.
- B.
- C.
- D.
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217 . sin-145+cos-123
- A.
- B.
- C.
- D.
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218 . x230+y214=1
- A. 7
- B. 14
- C. 15
- D. 30
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219 . y=x-5
- A.
- B.
- C.
- D.
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220 . 5×1014Hz
- A. 100
- B. 200
- C. 300
- D. 400
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221 . একটি দ্বিপদী বিন্যাস ভিত্তিক দৈবক্রম যার চেষ্টার সংখ্যা n = 20 এবং সফলতার সম্ভাবনা p =0.614 । দৈবক্রমের ভেদাঙ্ক কত হবে? (Find the variance of a random variable, which follows a binomial distribution with parameters n = 20 and p = 0.6 )
- A. 12
- B. 4.8
- C. 8
- D. 9.6
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222 . A=351402164
- A.
- B.
- C.
- D.
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223 . Read the passage below and answer the questions that follow Modern supermarkets, which are gradually replacing traditional grocery shops in Bangladesh, have been growing at 15 percent a year since 2014, The factors that have led to the rise of the supermarkets include changing consumer behavior, the growth of e-commerce, advancement of technology, and consciousness about quality products. To these can also be added the ease and advantage of choice shoppers find in supermarket chains. Population growth, increased urbanization, and rising income have been driving the growth of consumerism in the country. However, despite the growth of modern supermarkets, traditional grocery trade still remains dominant. The passage is about:
- A. changing consumer behavior
- B. traditional grocery trade in Bangladesh
- C. growth of e-commerce in the country
- D. growth of modern supermarkets in Bangladesh
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224 . Read the passage below and answer the questions that follow Modern supermarkets, which are gradually replacing traditional grocery shops in Bangladesh, have been growing at 15 percent a year since 2014, The factors that have led to the rise of the supermarkets include changing consumer behavior, the growth of e-commerce, advancement of technology, and consciousness about quality products. To these can also be added the ease and advantage of choice shoppers find in supermarket chains. Population growth, increased urbanization, and rising income have been driving the growth of consumerism in the country. However, despite the growth of modern supermarkets, traditional grocery trade still remains dominant. Which one of the following practices falls under e-commerce?
- A. Buying and selling in traditional grocery stores
- B. Operating a business on bank loans
- C. Buying and selling of products on online services
- D. Investing in stock markets
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225 . Read the passage below and answer the questions that follow Modern supermarkets, which are gradually replacing traditional grocery shops in Bangladesh, have been growing at 15 percent a year since 2014, The factors that have led to the rise of the supermarkets include changing consumer behavior, the growth of e-commerce, advancement of technology, and consciousness about quality products. To these can also be added the ease and advantage of choice shoppers find in supermarket chains. Population growth, increased urbanization, and rising income have been driving the growth of consumerism in the country. However, despite the growth of modern supermarkets, traditional grocery trade still remains dominant. According to the passage, one of the factors responsible for the growth of consumerism in Bangladesh is-
- A. rising income
- B. online shopping
- C. dominance of traditional grocery shops
- D. growth of agriculture
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226 . Read the passage below and answer the questions that follow Modern supermarkets, which are gradually replacing traditional grocery shops in Bangladesh, have been growing at 15 percent a year since 2014, The factors that have led to the rise of the supermarkets include changing consumer behavior, the growth of e-commerce, advancement of technology, and consciousness about quality products. To these can also be added the ease and advantage of choice shoppers find in supermarket chains. Population growth, increased urbanization, and rising income have been driving the growth of consumerism in the country. However, despite the growth of modern supermarkets, traditional grocery trade still remains dominant. Which of the following words is closest in meaning to the word "consumer"?
- A. Borrower
- B. Investor
- C. Shopper
- D. Trader
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227 . নিম্নের কোন অনুপাতটি 14: 20 এর সমানুপাতিক?
- A. 0,7:1
- B. 1:0,7
- C. 1,4:1
- D. 1:1,43
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228 . 20 gm ভরের একটি বুলেট 140 cm দীর্ঘ একটি রাইফেলের নলের মুখ থেকে 700 cm /sec বেগ নির্গত হলে নলের মধ্যস্থিত বুলেটের উপর প্রযুক্ত সমবলের মান কত?
- A. 3.5 নিউটন
- B. 35000 ডাইন
- C. 37500 ডাইন
- D. 35 নিউটন
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229 . 10 গ্রাম পানি 4 ডিগ্রি সেলসিয়াস 14 ডিগ্রি সেলসিয়াস তাপমাত্রায় উন্নীত করতে কত ক্যালরি তাপ প্রয়োজন?
- A. 10
- B. 14
- C. 100
- D. 140
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230 . C14 এর হাফ লাইফ কত?
- A. এক হাজার বছর
- B. পাঁচ হাজার বছর
- C. দশ হাজার বছর
- D. বিশ হাজার বছর
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231 . 3x + y = 14 এবং 2x + 5y = 18 রেখা দুটির ছেদ বিন্দুগামী বৃত্তের কেন্দ্রবিন্দু হলে, বৃত্তটির ব্যাসার্ধ কত ?
- A. 5
- B. 6
- C. 14
- D. 18
- D. 4
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232 . 25⁰C তাপমাত্রায় ও 1atm চাপে ইথিলিন হাইড্রোজেন ও ইথেন দহন তাপ যথাক্রমে -1410.92KJ, -284.24KJ ও -1560.24KJ. ইথিলিনের বিজারণে উদ্ভূত তাপের পরিমান কত
- A. -134.92KJ
- B. 34.92KJ
- C. 244.92KJ
- D.
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233 . If a = I, b = 2, c = 3, d =4, then what is indicated by the number 8514?
- A. Dean
- B. Head
- C. Hear
- D. Aunt
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234 . একটি ক্লাসে 30 জন ছাত্র আছে যাদের মধ্যে 18 জন ফুটবল খেলে এবং 14 জন ক্রিকেট খেলে এবং 5 জন কিছুই খেলে না।কতজন উভয়িটিই খেলে?
- A. 3
- B. 5
- C. 7
- D. 9
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235 . একটি বিদ্যালয়ের 800 শিক্ষার্থীর সধ্যে 7/10 অংশ ছাত্রী। পরীক্ষায় ছাত্রীদের 13/14 অংশ পাশ করলো ছাত্রীদের কতজন ফেল করেছে?
- A. 20
- B. 30
- C. 40
- D. 50
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236 . একটি ত্রিভুজের বাহুগুলো 13, 14, 15 হলে এর ক্ষেত্রফল-
- A. 84 sq units
- B. 88 sq. units
- C. 80 sq. units
- D. 64 sq units
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237 . C-14 এর একটি তেজস্ক্রিয় নমুনা ফেলে রাখা হল। কত সময় পরে এর পরমানুর সংখ্যা এক চতুরথাংশে নেমে আসবে? C-14 এর ক্ষয় ধ্রুবক λ=3.84× 10⁻¹² S⁻¹
- A. 3.6× 10¹¹s
- B. 1.8 × 10¹¹s
- C. 1.8 × 10¹²s
- D.
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238 . দশমিক সংখ্যা 214 এর দ্বিমিক আকারে প্রকাশ -
- A. 11010110
- B. 10100110
- C. 10011100
- D. 11001001
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239 . 50 cm দৈর্ঘ্যের একটি তার 144N বল দ্বারা টানা দেয়া হয়েছে । 1 m তারের ভর 3 . 6 × 10− 3 k g হলে, তারটির কম্পাংক কত হবে ?
- A. 50 Hz
- B. 100 Hz
- C. 150 Hz
- D. 200 Hz
- D. 250 Hz
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240 . 14 তম জুনিয়ার পুরুষ ন্যাশনাল চ্যাম্পিয়নশীপ প্রতিযোগিতার খেতাব অর্জন করল —
- A. পাঞ্জাব।
- B.
- C.
- D.
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241 . 14 m/s আদিবেগে একটি পাথরকে উপর দিকে ছুঁড়ে দেওয়া হল। পাথরটি মাটিতে ফিরে আসতে কত সময় লাগবে? (মাধ্যাকর্ষণ জনিত ত্বারণ = 9.8 m / s2)
- A. 1.83 s
- B. 2.13 s
- C. 1.43 s
- D. 2.86 s
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242 . 10 গ্রাম পানি 4°সেঃ থেকে 14°সেঃ তাপমাত্রায় উন্নীত করতে কত ক্যালরী তাপ প্রয়োজন ?
- A. 10 Calories
- B. 14 Calories
- C. 100 Calories
- D. 140 Calories
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243 . বিদ্যুৎ চালক বল হচ্ছে 220v । একটি বাল্বের ভিতর দিয়ে 0.914amp তড়িৎ প্রবাহিত হলে ঐ বাল্বের ক্ষমতা কত?
- A. 242 w
- B. 201 W
- C. 100 W
- D. 60 W
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244 . দুটি তরঙ্গের প্রতিটির তরঙ্গদৈর্ঘ্য 12 cm করে। যদি একটি থেকে অপরটি 14 cm অগ্রগামী হয় তবে তাদের মধ্যে দশা পার্থক্য -
- A. π / 3
- B. π / 4
- C. π / 5
- D. π / 6
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245 . এক অ্যাটমোস্ফিয়ার চাপে ও নির্দিষ্ট তাপমাত্রায় একটি নির্দিষ্ট আয়তনের পাত্রে 4 g হিলিয়াম 14 g নাইট্রোজেন এবং 16 g অক্সিজেন আবদ্ধ আছে। কোনটির আংশিক চাপ সর্বোচ্চ?
- A. নাইট্রোজেন
- B. অক্সিজেন
- C. হিলিয়াম
- D. সকলের আংশিক চাপ সমান
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246 . On 14 August which disease was declared a global emergency by WHO
- A. Mpox (monkeypox).
- B.
- C.
- D.
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247 . 5+8+11+14+………….ধারাটির কোন পদ 383 ?
- A. ১২৭
- B. ১৩৭
- C. ১৪৭
- D. ১৫৭
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248 . দুইটি সংখ্যার গুণফল 714, সংখ্যা দুটির গ.সা.গু. 17 হলে, ল.সা.গু. কত?
- A. 82
- B. 42
- C. 45
- D. 80
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249 . The length of an arc is 7π. If the diameter of the circle is 14, what is the degree of central angle by that arc?
- A. 90°
- B. 120°
- C. 180°
- D. 270°
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250 . 9, 36, 81, 144, ... What will be the next number of this series?
- A. 169
- B. 216
- C. 225
- D. 256
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251 . . দুটি সংখ্যার গ. সা. গু 14 এবং ল. সা. গু 35 । একটি সংখ্যা 49 হলে অন্য সংখ্যাটি কত?
- A. 8
- B. 10
- C. 13
- D. 16
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252 . চারটি বিকল্প সংখ্যার সেট থেকে একটি বাছাই কর যেটি 14, 41, 55, এই সেটের সাথে সাদৃশ্যপূর্ণ ।
- A. 24, 51, 66
- B. 1, 2, 5
- C. 27, 72, 99
- D. 25, 52, 88
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253 . 1. 2 , 5, 14, 41 ……..এই সিরিজের পরবর্তী সংখ্যাটি কত?
- A. 122
- B. 54
- C. 61
- D. 12
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254 . একটি ট্রানজিস্টরের কমন বেস সার্কিট এমিটার কারেন্ট 100 μ A থেকে 150 μ A এ উন্নীত করায় কালেক্টরের কারেন্ট 98 μ A থেকে 147 μ A উন্নীত করা হলো। কারেন্ট গেইন নির্ণয় কর।
- A. 50
- B. 45
- C. 49
- D. 48
- D. 55
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255 . If a person deposit money into two banks at 6 Tk interest respectively, the difference in profit after three and half years and five years 144. How much money did the person deposit?
- A. 1600
- B. 1500
- C. 1200
- D. 2000
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256 . A border of uniform width is placed around a rectangular photograph that measures 8 inches by 10 inches. If the area of the border is 144 square inches, what is the width of the border, in inches?
- A. 10
- B. 3
- C. 7
- D. 8
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257 . ABC সমকোণী ত্রিভূজ এর B কোণ সমকোণ এবং BC বাহুর উপর যেকোনো একটি বিন্দু D। যদি AB = 10 মিটার, AC = 16 মিটার এবং AD = 14 মিটার হলে DC এর দৈর্ঘ্য কত?
- A. 2.59 মিটার
- B. 2.69 মিটার
- C. 2.79 মিটার
- D. 2.49 মিটার
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258 . n P4 = 14 × n − 2 P3 হলে, n এর মান কত?
- A. 5
- B. 6
- C. 7
- D. 1
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259 . 5% loss is incurred when Rahim sells a watch for Tk. 1140. At what price should the watch be sold to earn 5% profit?
- A. Tk. 1260
- B. Tk. 1200
- C. Tk. 1300
- D. Tk. 1450
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260 . Three partners shared their profit in a business in the ratio 8 : 7 : 5. They had partnership for 7 months. 5 months and 14 months respectively. What has the ratio of theit investment?
- A. 8 : 7 : 5
- B. 56 : 28 : 17
- C. 21 : 28 : 38
- D. 64 : 49 : 20
- D. None
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261 . Who is the 14th Chief Election Commisioner of Bangladesh?
- A. AMM Nasir Uddin.
- B.
- C.
- D.
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262 . Which number will complete the sequence:12,8,14,6,----,4.
- A. 16
- B. 21
- C. 24
- D. 5
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263 . A boat covers 143 km upstream in 13 hours and the same distance downstream in 11 hours. What is the speed (in km / hr ) of the boat in still (without stream) water?
- A. 10 km/hr
- B. 12 km/hr
- C. 14 km/hr
- D. 8 km/hr
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264 . 0.014 × 0.014 = ?
- A. 0.000196
- B. 0.00196
- C. 19.6
- D. 196
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265 . 0.014 × 0.014 = ?
- A. 0.000196
- B. 0.00196
- C. 19.6
- D. 196
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266 . 0.014 × 0.014 = ?
- A. 0.000196
- B. 0.00196
- C. 19.6
- D. 196
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267 . A student was asked to find the arithmetic mean of the numbers 3, 11. 7 .9, 15, 8, 19 ,17,14 and p. He found the mean to be 12. What should be the number in place of p?
- A. 7
- B. 3
- C. 17
- D. 31
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268 . A $140 book is marked down by 25% and then by another 10%. What is its final sale cost?
- A. $92.50
- B. $94.50
- C. $96.25
- D. $98.25
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