1 . At a party , everyone shook hands with everybody else. There were 66 handshakes . How many people were there in the party ?
- A. 13
- B. 11
- C. 10
- D. 12
- E. None of them
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Bangladesh Bank - Assistant Director - 2012
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Bangladesh Bank - Assistant Director - 2011
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3 . How many different six-digit numbers can be formed using all of the following digits : 3, 3, 4, 4, 4, 5 ........
- A. 25
- B. 40
- C. 50
- D. 60
- E. None of them
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Bangladesh Bank - Assistant Director - 2012
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4 . In how many ways can the letters of the word 'ARRANGE' be arranged in which the two Rs and two As come together ?
- A. 360
- B. 120
- C. 95
- D. 75
- E. 150
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Bangladesh Bank - Assistant Director - 2011
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5 . A person has TK. 950 in 29 notes consisting of TK. 500,100, 50 and 10. How many notes should at least be in TK. 50 ?
- A. 1
- B. 2
- C. 5
- D. None of these
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Bangladesh Bank - Officer - 2001
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6 . How many spokes are there in a wheel of a car, if any two spokes from an angle of 15°?
- A. 12
- B. 15
- C. 22
- D. 24
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7 . There are 20 members on a football squad. In electing a captain and a co-captain, how many different outcomes of the election is possible ?
- A. 760
- B. 380
- C. 190
- D. None of these
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Bangladesh Bank - Officer - 2001
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8 . There are 200 questions on a 3-hour examination . Among these questions 50 are mathematics problems. It is suggested that twice as much time be spent on each math problem as for each other question. How many minutes should be spent on mathematics problem
- A. 32
- B. 72
- C. 60
- D. 100
- E. None of these
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Bangladesh Bank - Assistant Director - 2009
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9 . Your doctor gives you pills to take one for every half hour. How long does it require to take all the pills ?
- A. Half Hour
- B. One Hour
- C. One and Half Hour
- D. Two Hours
- E. None of these
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Bangladesh Bank - Assistant Director - 2009
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