1 . একটি সংখ্যার লগারিদম 0.5514 হলে, সংখ্যাটি নির্ণয় করুন।

• A. 3.5596
• B. 3.5593
• C. 3.5592
• D. 3.5591

Answer: Option A

Explanation:

2 . একটি সংখ্যা ৫৫৩ থেকে যত বড় ৬৫১ হতে তত ছোট। সংখ্যাটি কত?/A number is as much greater than 553 as is less than 651. Find the number.

• A. ৬০১
• B. ৬০২
• C. ৬০৩
• D. ৬০৫

Answer: Option B

Explanation:

3 . Einstein left his country and lived in ---- states untill he died in 1955.

• A. a
• B. an
• C. the
• D. no article

Answer: Option C

Explanation:

4 . In a class of 150 students 90 students have taken Finance(F), 75 students have taken Banking(B) and 55 students have taken Economics(E). 10 students have taken F and E but not B, 15 students have taken F and B but not E and 25 students have taken B and E but not F. Find the number of students who have taken all the three courses.

• A. 20
• B. 15
• C. 10
• D. 25
• D. None of these

Answer: Option C

Explanation:

5 . On a trip of 200 miles, a man travels at the rate of 40 niles per hour for the first 100 miles. For the rest of the trip, he travels at the rate of 55 miles per hour. What is his average speed in miles per hour for the total trip?

• A. 400/9
• B. 200/9
• C. 90
• D. 50
• D. None of these

Answer: Option E

Explanation:

6 . What is 55% of 12/66 of 270?

• A. 14
• B. 12
• C. 11
• D. 10
• D. None of these

Answer: Option E

Explanation:

7 . A company makes a profit of 6% on its first Tk.1000 of sales each day and Tk.55 per thousand on all sales in excess of Tk.1000 for that day. How much profit will the company make in a day when sales are Tk.6000?

• A. 250
• B. 335
• C. 300
• D. 320
• D. None of these

Answer: Option B

Explanation:

8 . The product P of two prime numbers is between 9 and 55. If one of the prime numbers is greater than 2 but less than 6 and the other is greater than 13 but less than 25, then P =

• A. 15
• B. 33
• C. 34
• D. 51

Answer: Option D

Explanation:

9 . How many miles can motorist travel from 9.55 am to 10:15 am at a speed of 40 miles per hour?

• A. 13.33
• B. 15
• C. 20
• D. 40

Answer: Option A

Explanation:

10 . কোনো ছাত্রাবাসে ৬৫% ছাত্র মাছ পছন্দ করে, ৫৫% ছাত্র সবজি পছন্দ করে এবং ৪০% ছাত্র উভয়টি পছন্দ করে। কত শতাংশ ছাত্র কোনোটিই পছন্দ করে না? ( In a hostel, 65% students like fish, 55% vegetables, and 40% both fish and vegetables. What percentage of the students like none?)

• A. ৩৫% (35%)
• B. 85% ( 45%)
• C. ৬০% (60%)
• D. ২০% (20%)

Answer: Option D

Explanation:

11 . Pick the odd one out - 331, 482, 551, 263, 383, 242, 111

• A. 263
• B. 383
• C. 242
• D. 111
• D. None of them

Answer: Option B

Explanation:

12 . A and B invest in a business in the ratio 3:2 . If 5% of the total profit goes to charity and A's share is Tk. 855 the total profit is -

• A. Tk. 1425.00
• B. Tk.1537.50
• C. Tk. 1576.00
• D. Tk. 1500.00

Answer: Option D

Explanation:

13 . A manufacturer of pickles wants to make a profit of TK. 75 when he sells 300 jars of pickles. It costs TK. 0.65 each to make the first 100 jars of pickles and TK. 0.55 each to make after the first 100. What price should he charge for the 300 jars of pickles ?

• A. TK. 75
• B. TK. 175
• C. TK. 225
• D. TK. 240
• D. TK. 250

Answer: Option D

Explanation:

14 . 75% of students of a class answered Question No. 1 correct and 55% answered Question No. 1 correct and 20% answered neither question correctly . What percent of students answered both question correctly ?

• A. 20%
• B. 25%
• C. 35%
• D. 45%
• D. 50%

Answer: Option E

Explanation:

15 . Choose the pair of numbers which comes next : 75, 65, 85, 55, 45, 85, 35, .......?

• A. 25, 15
• B. 25, 85
• C. 35, 25
• D. 35, 85
• D. 15, 85

Answer: Option B

Explanation:

16 . একটি ত্রিভুজের দুটি কোণের পরিমাণ 35 ডিগ্রি ও 55 ডিগ্রি । ত্রিভুজটি কোন ধরনের ?

• A. সমবাহু
• B. সমকোণী
• C. স্থলকোণী
• D. সমদ্বিবাহু

Answer: Option B

Explanation:

17 . If a pen is sold at taka 55 it makes a profit of 10%. What is its purchase cost?

• A. 50
• B. 110
• C. 45
• D. 60

Answer: Option A

Explanation:

18 . Saplings are to be planted 30 feet apart along one side of a straight lane 455 feet long. If the first sapling is to be planted at one end of the lane, how many saplings are needed?

• A. 13
• B. 14
• C. 15
• D. 16

Answer: Option D

Explanation:

19 . If product of two sequential positive odd numbers is 255, what are those numbers?

• A. 11, 13
• B. 13, 15
• C. 13, 17
• D. 15, 17

Answer: Option D

Explanation:

20 . In a stream running at 2 km/hr, a motor boat goes 10 km upstream and back again to the starting point in 55 minutes. Find the speed of the motor boat in the still water.

• A. 6 km/hr
• B. 5.5 m/hr
• C. 6.45 km/hr
• D. 7 km/hr

Answer: Option C

Explanation:

21 . A person bought an article and sold it at a loss of 10%. If he had bought it for 20% less and sold it for Tk.55 more he would have had a profit of 40%. The CP of the article is--

• A. 250
• B. 275
• C. 300
• D. 200

Answer: Option A

Explanation:

22 . A car passes Dhaka at 9:55 am and Gazipur at 10:15 am. Gazipur is 30 miles from Dhaka. What is the average speed of the car in miles per hour?

• A. 10
• B. 30
• C. 90
• D. 120

Answer: Option C

Explanation:

23 . A train passes city X at 9.55 am and city Y at 10.15 am. The distance between city X and Y is 45 miles. What is the average speed in miles per hour of the train?

• A. 135
• B. 120
• C. 270
• D. None of these

Answer: Option A

Explanation:

24 . A manufacturer of jam wants to make a profit of Tk.0.65 each to make first 100 jars and Tk.0.55 to make each jar after the first 100. What price would be charge for 300 jars of jam?

• A. Tk.75
• B. Tk.175
• C. Tk.225
• D. Tk.240

Answer: Option B

Explanation:

25 . যেসব স্বাভাবিক সংখ্যা দ্বারা 346 এবং 556 কে ভাগ করলে প্রতিক্ষেত্রে 31 অবশিষ্ট থাকে। এদের সেট নির্ণয় করুন।

• A. {45, 75}
• B. {35, 75}
• C. {35, 105}
• D. {35, 45}

Answer: Option C

Explanation:

26 . একটি সংখ্যার লগারিদম 0.5514 হলে সংখ্যাটি নির্নয় করুনঃ

• A. 3.5596
• B. 3.5593
• C. 3.5592
• D. 3.5591

Answer: Option A

Explanation:

27 . সমাধান সেট নির্নয় করুনঃ 2x + 3y = 2; 5x + 10y = 556

• A. (2, 4)
• B. (4, 5)
• C. (2, 3)
• D. (2, 5)

Answer: Option C

Explanation:

28 . ΔABC -এর বাহু AB = বাহু AC, ∠C = 55° হলে, ∠A = কত?

• A. 65°
• B. 85°
• C. 70°
• D. 80°

Answer: Option C

Explanation:

29 . A student scores 55% marks in 8 papers of 100 marks each. He scores 15% of his total marks in English. How much does he score in English?

• A. 44
• B. 45
• C. 66
• D. 77

Answer: Option C

Explanation:

30 . A and B invest in a business in ratio 3:2. If 5% of the total profit goes to charity and A's share is Tk 855, the total profit is.

• A. Tk. 1425
• B. Tk. 1537.50
• C. Tk. 1500
• D. Tk. 1576

Answer: Option C

Explanation:

31 . Two tailors X and Y are paid a total of TK. 550 per week by their employer. If X is paid 120 percent of the amount paid to Y, how much is Y paid per week?

• A. TK. 250
• B. TK. 275
• C. TK. 280
• D. TK. 300
• D. None of these

Answer: Option A

Explanation:

32 . A and B invested in a business in the ratio of 3:2. If 5% of the total profit goes to charity and A's share is TK.855, then how much is the total profit?

• A. TK. 1425
• B. TK. 1500
• C. TK. 1537.50
• D. TK. 1576
• D. None of these

Answer: Option B

Explanation:

33 . In an election between two candidates, one got 55% of the total valid votes. 20% of the votes were invalid. If the total number of votes was 7500, the number of valid votes that the other candidate got, was -

• A. 2700
• B. 2900
• C. 3000
• D. 3100
• D. None of these

Answer: Option A

Explanation:

34 . A triangular plot with sides of 25 feet, 40 feet and 55 feet is to be surrounded by a fence built on pillars set 5 apart . How many pillars will be required to surround the plot.

• A. 21
• B. 22
• C. 23
• D. 24

Answer: Option D

Explanation:

35 . A and B invest in a business in the ratio 3 : 2. If 5% of the total profit goes to charity and A's share is Tk. 855, the total profit is :

• A. Tk. 1500
• B. Tk. 1425
• C. Tk. 1537
• D. Tk. 1576

Answer: Option A

Explanation:

36 . Pick the odd one out -331, 482, 551, 263, 383, 242, 111

• A. 263
• B. 383
• C. 242
• D. 111
• D. None of them

Answer: Option C

Explanation:

37 . A truck covers a distance of 550 metres in 1 minute where as a bus covers a distance of 33 kms in 45 minutes. The ratio of their speeds is :

• A. 3 : 4
• B. 4 : 3
• C. 3 : 5
• D. 50 : 3

Answer: Option A

Explanation:

38 . A triangular plot with sides of 25 feet, 40 feet and 55 feet is to surround by a fence built on pillars set 5 feet apart. How many pillars will be required to surround the plot?

• A. 60 meter
• B. 54 meter
• C. 48 meter
• D. 50 meter

Answer: Option D

Explanation:

39 . A person deposited Tk. 400 for 2 years, Tk. 550 for 4 years and Tk. 1200 for 6 years. He received the total simple interest of Tk. 1020. The rate of interest per annum is

• A. 10%
• B. 5%
• C. 15%
• D. 20%

Answer: Option A

Explanation:

40 . A and B invest in a business in a ratio of 3 : 2. If 5% of the total profit goes to charity. A's share is Tk. 855, the total profit is:

• A. Tk. 1425
• B. Tk. 1500
• C. Tk. 1537.50
• D. Tk. 1576

Answer: Option B

Explanation:

41 . 12552x=1

• A. 3
• B. -3
• C. 7
• D. 9

Answer: Option B

Explanation:

42 . 55

• A. $\sqrt{5}$
• B. $\frac{2}{3}$
• C. $\frac{3}{2}$
• D. $5$

Answer: Option C

Explanation:

43 . 255

• A. $\frac{5}{2}$
• B. $\frac{1}{2}$
• C. $\frac{125}{2}$
• D. $\frac{25}{\sqrt{5}}$

Answer: Option A

Explanation:

44 . log5535

• A. $6/5$
• B. $\sqrt{\frac{5}{6}}$
• C. $5/6$
• D. $1/2$

Answer: Option C

Explanation:

45 . log55.53

• A. $5/6$
• B. $1/3$
• C. $1/6$
• D. $1$

Answer: Option A

Explanation:

46 . log553

• A. $\frac{1}{2}$
• B. $\frac{1}{3}$
• C. $5$
• D. $\frac{1}{5}$

Answer: Option B

Explanation:

47 . 55°,<LRN=90°,

• A. $90°$
• B. $55°$
• C. $45°$
• D. $35°$

Answer: Option D

Explanation:

48 . TK. 355 has been divided among A, B,C in such a way that a had TK. 20 more than B and C had Tk. 15 more than B and C had Tk. 15 more than A How much was C's share?

• A. Tk. 135
• B. Tk. 100
• C. TK. 120
• D. Tk. 150

Answer: Option A

Explanation:

49 . 12552x  = 1

• A. 3
• B. -3
• C. 7
• D. 9

Answer: Option B

Explanation:

50 . log5355

• A. $\frac{6}{5}$
• B. $\sqrt{\frac{5}{6}}$
• C. $\frac{5}{6}$
• D. $\frac{1}{2}$

Answer: Option C

Explanation:

51 .  A manufacturer of pickles wants to make a profit to Tk 75 when he sells 300 jars of pickles. It costs Tk 0.56 each to make the first 100 jars of pickles and Tk .55 each to make after the first 100. What price should he charge for the 300 jars of pickles?

• A. Tk 75
• B. Tk 175
• C. Tk 225
• D. Tk 241

Answer: Option D

Explanation:

52 . APPLE এর কোড 25563 এবংRUNG এর কোড 7148 হলে PURPKE, এর কোড হবে,

• A. 176351
• B. 763512
• C. 173652
• D. 517563

Answer: Option D

Explanation:

53 . 1+2+3+…..+n=55 হলে n এর মান কত?

• A. 10
• B. 15
• C. 20
• D. 11

Answer: Option A

Explanation:

54 . 1+ω19999+ω15558=?

• A. 0
• B. -1
• C. $1+2\omega$
• D. $2+\omega$

Answer: Option D

Explanation:

55 . NGC 4472 গ্যালাক্সি আমাদের গ্যালাক্সির সাপেক্ষে 770 (km/s) দ্রুতিতে দুরে সরে যাচ্ছে। হাবল ধ্রুবল 55 (km/s) MPc হলে, আমাদের গ্যালাক্সি থেকে NGC 4472 গ্যালাক্সির দূরত্ব কত?

• A. 14MPc
• B. 77MPc
• C. 55MPc
• D. 28 MPc

Answer: Option A

Explanation:

56 . RGB (255,255,0) কোন রং নির্দেশ করে?

• A. সাদা
• B. লাল
• C. হলুদ
• D. মেজেন্টা

Answer: Option A

Explanation:

57 . সবুজ আলোর তরঙ্গদৈর্ঘ্য 5500 হলে এই আলোর প্রতিটি প্রোটন কত শক্তি বহন করবে?

• A. 1
• B. 2
• C. 4
• D. কোনটিই নয়

Answer: Option D

Explanation:

58 . 5Fe2++MnO−4+8H+→5Fe3++Mn2++4H2O বিক্রিয়াতে 1000 mL 1M KMnO4 দ্রবণ কত গ্রাম Fe2+ কে জারিত করবে? Fe এর পারমাণবিক ভর 55.85।

• A. 279.25g
• B. 25.85g
• C. 350.55g
• D.

Answer: Option A

Explanation:

59 .  পারদের 0.755m চাপে এ 15 ͦC তাপমাত্রায় কোন গ্যাসের আয়তন 12500 ঘনমিটার। প্রমান তাপমাত্রা ও চাপে ঐ গ্যাসের আয়তন-

• A. 1.2 e -4 m3
• B. 1.18 e -4 m3
• C. 1,10 e -4 m3
• D. 1.17 e -4 m3

Answer: Option B

Explanation:

60 . In an election between two candidates, one got 55% of the total valid votes, 20% of the votes were invalid. If the total number of votes was 7500, the number of valid votes that the other candidate got, was:

• A. 2500
• B. 2700
• C. 2900
• D. 3100

Answer: Option B

Explanation:

61 . নির্দিষ্ট তাপমাত্রায় সম্পৃক্ত 55 গ্রাম দ্রবণ শুকিয়ে ফেলার পর 5 গ্রাম তলানি থাকে। ঐ তাপমাত্রায় দ্রবীভূত বস্তুটির দ্রাব্যতা (গ্রাম প্রতি 1000 গ্রাম দ্রাবকে ) কত?

• A. 5
• B. 10
• C. 15
• D. 20

Answer: Option B

Explanation:

62 . Monostable 555 timer এর state কয়টি?

• A. ০
• B. ১
• C. ২
• D. ৩

Answer: Option C

Explanation:

63 . In the following sentence the four highlighted parts of the sentence are marked a, b, c and d. Identify the one highlighted word or phrase with grammatical error.Anne Elizabeth McDowell is (a) best (b) remembered for a (c) weekly journal, Woman's Advocate, (d) who she launched in January 1855.

• A. a
• B. b
• C. d
• D. c

Answer: Option C

Explanation:

64 . নিচের কোনটির মান সর্বোচ্চ?1. 5/5 + 5 * 5 ii. 5 * 5 + 5 + 5iii. 5/55 + 5 iv. 5 + 5 * 5 / 5

• A. i
• B. ii
• C. iii
• D. iv

Answer: Option B

Explanation:

65 . A and B invest in a business in the ratio 3:2. If 5% of the total profit goes to charity and A's share is Tk. 855, total profit is _?

• A. 1576
• B. 1537.50
• C. 1500
• D. 1425

Answer: Option C

Explanation:

66 . A man brought a sharee by 500 taka and sold at 550 taka after 6 months. What is his yearly gain percentage?

• A. 10%
• B. 15%
• C. 20%
• D. 30%

Answer: Option C

Explanation:

67 . 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

Answer: Option C

Explanation:

68 . A ও B একটি ব্যবসায়ে 3:2 অনুপাতে বিনিয়োগ করে। যদি সম্পূর্ণ লাভের ৫% দাতব্য প্রতিষ্ঠানে দান করে এবং A পায় 855 টাকা তাহলে মোট লাভের পরিমাণ কত?

• A. 1576
• B. 1550
• C. 1505
• D. 1500

Answer: Option D

Explanation:

69 . BM এর RL=10, BM এর staff reading 1.12, ফুটবল মাঠের staff reading 2.55 হলে ফুটবল মাঠের RL কত?

• A. 8.88
• B. 7.45
• C. 8.57
• D. 11.12

Answer: Option C

Explanation: