2236 . If 1 < x < 7 and 5> y > 2 which of the following must be true?
  • A. x + y > 8
  • B. x - y > 0
  • C. x - 2y < 2
  • D. 2x - y > 1
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2237 . When nnn liters of fuel were added to a tank that was already 1/3 full, it was filled to 7/9 of its capacity. In terms of n, what is the capacity of the tank in liters?
  • A. 10 m/9
  • B. 4m/3
  • C. 3 m/2
  • D. 9 m/4
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বাংলাদেশ তেল- গ্যাস ও খনিজসম্পদ কর্পোরেশন (পেট্রোবাংলা) || সহকারী ব্যবস্থাপক (22-11-2024) || 2024
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2238 . What is the minimum value of   4 x2 − 16x − 17   ?
  • B. -20
  • C. -30
  • D. -33
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2239 . A team of 2 men and 5 women completed one-fourth of a project in 3 days. After 3 days, one woman left and one man joined the team. The newly formed team took 2 days to complete another one-fourth of the project. How many days will it take to complete the project alone?
  • A. 6
  • B. ৪
  • C. 12
  • D. 24
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বাংলাদেশ তেল- গ্যাস ও খনিজসম্পদ কর্পোরেশন (পেট্রোবাংলা) || সহকারী ব্যবস্থাপক (22-11-2024) || 2024
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2240 . A 250-meter-long train passes a person in 10 seconds, and the person was running at 5 km/h in the opposite direction of the train. What is the speed of the train in km/h?
  • A. 50
  • B. 55
  • C. 75
  • D. 85
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2241 . x years ago, Apu was one-fifth as old as Tipu was then. Tipu will be twice as old as Apu. What is the ratio of Apu's current age to Tipu's current age?
  • A. 2 : 5
  • B. 5 : 7
  • C. 3 : 7
  • D. 5 : 13
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2242 . When the integer n is divided by 4, the quotient is q and the remainder is 1. But when it is divided by 7, the quotient is q and the remainder is 5. The value of 3q-2p is:
  • A. -2
  • B. -1
  • C. 1
  • D. 2
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2243 . 4 x 2 − 16 x − 17   ? then which of the following is correct?
  • A. x > y > z
  • B. x > z > y
  • C. y > x > z
  • D. z > x > y
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2244 . Apu, Babu, and Tipu bought a football. Apu paid the largest amount of money, Tipu paid twice as much as Babu, and Babu paid the least. Apu paid Tk. 70 less than the difference between what Babu and Tipu paid. If Babu and Tipu had each paid Tk. 10 less, then Tipu would have paid twice the amount Babu paid. What is the price of the football?
  • A. 90
  • B. 100
  • C. 120
  • D. 130
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2245 . In a college, the ratio of foreign to local students is 3:7. If three-fourths of the local students are female and one-quarter of the foreign students are female, what fraction of the combined students is female?
  • A. 50%
  • B. 60%
  • C. 64%
  • D. 65%
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2246 . A box contains 200 pens of which 25% are red and the rest are black. You sold a certain number of pens, of which 60% were black. You found that among the remaining pens, only 20% are red. How many pens did you sell?
  • A. 50
  • B. 60
  • C. 75
  • D. 80
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2247 . The fee for a course was increased by x percent from that of the previous year. Arif, a meritorious student, got y percent waiver on his course fee for his extraordinary performance. If the fee collected from Arif is 80% of the course fee of the previous year, what is the value of yyy in terms of xxx?
  • A. x + 40
  • B. 100(x+40)/(x + 100)
  • C. 60x + 10
  • D. None
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2248 . A customer came to a shop and asked the shop manager to give a 20% discount on the listed price of a pen. Moreover, for every 10 pens purchased, he wanted two pens free of cost. The manager agreed to the customer's offer because he could still make a profit of 20% on the cost price of a pen. What was the listed price of the pen?
  • A. 1.75x
  • B. 1.8x
  • C. 1.9x
  • D. 2x
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2249 .  If the average of 5 positive integers is 40 and the difference between the largest and the smallest of these 5 numbers is 10, what is the maximum value possible for the largest of these integers?
  • A. 44
  • B. 48
  • C. 50
  • D. 52
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2250 . A trader paid Tk. 300 for a shipment of x identical pens. The trader gave two pens free of cost and sold each for Tk. 5 more than the average cost of the x pens. If the total revenue from the sale of the pens was Tk. 120 more than the cost of the shipment, how many pens were in the shipment?
  • A. 20
  • B. 24
  • C. 25
  • D. 30
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