2566 . Of the following which is greater?
- A. 1/2
- B. 7/15
- C. 49/100
- D. 126/250
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2567 . Of the following which is the greatest?
- A. (1/5)-2
- B. (1/3)-2
- C. 3-2
- D. 5-2
- E. None of these
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2568 . Of the followings, which is the largest?
- A. 1/2
- B. 7/15
- C. 49/100
- D. 126/250
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2569 . On a bus all the children's fare is Tk.840. If the fare of one children is Tk.60 which is 3/4 of the adult's fare, calculate the adult fare.
- A. Tk.80
- B. Tk.140
- C. Tk.120
- D. Tk.100
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2570 . On a certain map 1/2 inch represents 75 miles. If the distance between two towns on this map is 9/2 inches, what is the actual distance between the two towns?
- A. 15 miles
- B. 162 miles
- C. 337.5 miles
- D. 375 miles
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দুর্নীতি দমন কমিশনের সহকারী পরিচালক-১২.০৪.২০১৩
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2575 . On increasing the price of TV sets by 30, their sale decreased by 20%. What is the effect on the revenue receipts of the shop?
- A. 4% increase
- B. 4% decrease
- C. 8% increase
- D. 8% decrease
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2577 . On reducing the entry fee by 35% in a park, the number of people coming to the park increased by 40% , then the percent increase or decrease in the income from the entry free is -
- A. 9% decrease
- B. 7% decrease
- C. 9% increase
- D. 5% decrease
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2578 . On selling 17 balls at Tk. 720, there is a loss equal to the cost price of 5 balls. The cost price of a ball is ----
- A. Tk. 45
- B. Tk. 50
- C. Tk. 55
- D. Tk. 60
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2579 . On selling 17 balls for Tk 720 , there iss a loss equal to the cost price of 5 balls. The cost price of a ball is --
- A. Tk 45
- B. Tk 50
- C. Tk 55
- D. Tk 60
- E. None of these
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2580 . On Sunday, the price of a share was TK.560. If the price of the share was TK.630 at the closing of the day, what was the percent increase in the price of the share for the day ?
- A. 1.4%
- B. 5.9%
- C. 11.1%
- D. 12.5%
- E. None of these
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