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সমন্বিত ৯ ব্যাংক | 07-01-2022 ||
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2 . If 10 students scored 61, how many students scored more than or equal to 62?
- A. 37
- B. 47
- C. 17
- D. 27
- E. None of them
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জনতা ও রূপালী ব্যাংক- অফিসার ১৩.১২.২০১৯
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7 . A box contains m number of chocolates. After distributing the chocolates equally among 16 students you are left with 6 chocolates. Which of the following must be true?
- A. m+4 is divisible by 8
- B. m-2 is divisible by 4
- C. m+6 is divisible by 8
- D. None of these
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8 . A class of 20 students borrowed library books for their research projected. Some of the students borrowed 3 books each, and the rest borrowed 2 books each. If a total of 52 books were borrowed, how many of the students borrowed, how many of the students borrowed 3 books each?
- A. 8
- B. 9
- C. 10
- D. 12
- E. None of these
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9 . A hostel spends Tk. 3200 as cost of rice 20 students for 30 days. If they spend Tk. 2400 for 30 students, for how many days will the rice last?
- A. 25 days
- B. 30 days
- C. 15 days
- D. 5 days
- E. 9 days
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10 . A picnic was arranged by m students . Total cost of the picnic was estimated to be y taka . Unfortunately z students withdrew their names from the picnic. How many more taka would each of the remaining students have to pay?
- A. y/m
- B. y/m-z
- C. y/m-z - y /m
- D. y /m - y /z
- E. None of these
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11 . A school committee consists of 2 teachers and 4 students. The number of different committees that can be formed 5 teachers and 10 students is :
- A. 220
- B. 5,100
- C. 2,100
- D. 3,200
- E. None of these
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12 . A school has 10 classes with the same number of students in each class. One day, the weather was bad and many students were absent. 3 classes were half full. 5 classes were 3/4 full and 2 classes were 1/6 empty. A total of 74 students were absent. What is the total number of students in this school?
- A. 200
- B. 220
- C. 240
- D. 400
- E. None of these
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দুর্নীতি দমন কমিশনের সহকারী পরিচালক-১২.০৪.২০১৩
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13 . A school has 10 classes with the same number of students in each class. One day, the weather was bad and many students were absent. 5 classes were half full, 3 classes were 3/4 full and 2 classes were 1/8 empty. A total of 70 students were absent. What is the total number of students in this school?
- A. 200
- B. 220
- C. 250
- D. 400
- E. None of these
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14 . According to a survey of business firms in a certain city, 750 firms offer their employees health insurance , 640 offer dental insurance and 280 offer health insurance and dental insurance. How many firms offer their employees health insurance or dental
- A. 920
- B. 1,100
- C. 1,110
- D. 1,030
- E. 1,490
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Bangladesh Bank - Assistant Director - 2006
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