1936 . If a car travels 20 meters in a second, what is it speed ( in kilometer ) per hour ?
- A. 44
- B. 66
- C. 88
- D. None of these
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Bangladesh Bank - Officer - 2001
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1937 . If a carton containing a dozen mirrors is dropped. which of the following cannot be the ratio of broken mirrors to unbroken mirrors?
- A. 2 : 1
- B. 3 : 1
- C. 3 : 2
- D. 7 : 5
- E. None of these
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দুর্নীতি দমন কমিশনের সহকারী পরিচালক-১২.০৪.২০১৩
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1938 . If a certain integer x is devided by 4, the remainder is 3, then all of the folowing could be an integer except--
- A. x/11
- B. x/23
- C. x/8
- D. All of above
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1939 . If a certain integer x is divided by 4, the remainder is 3, then all of the following could be an integer except ----
- A. x/11
- B. x/23
- C. x/8
- D. none of these
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1942 . If a doctor gives you 3 pills and tells you to take one pill 2 every half an hour, how long would it be before all the pills had been taken.
- A. 1 hour
- B. 1.5 hour
- C. 2 hour
- D. 2.5 hour
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1943 . If A has 4 elements and B has 8 elements then the minimum and maximum number of elements in A∪B are respectively __
- A. 4,8
- B. 8,12
- C. 4,12
- D. 6,12
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Assit. Programmer | Sonali Bank- Rubali Bank- BD Krishi Bank - 16.11.2018
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1944 . If a is an even integer and b is an odd integer, which of the following expressions could be an even integer?
- A. 3a+3b
- B. 3a+2b
- C. 2a+3b
- D. 2a+b
- E. None of these
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অফিসার (জেনারেল) - 12.11.2021
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1946 . If a ladder touches the roof of a wall and makes an angle of 30° with the 15 meter long wall, then the length of the ladder is-
- A. 30 m
- B. 7.5 m
- C. 15 m
- D. 17.3 m
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সমন্বিত ৮টি ব্যাংক ও ১টি আর্থিক প্রতিষ্ঠান - সিনিয়র অফিসার (16-05-2025)
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1947 . If a light flashes every 6 seconds, how many times will it flash in 3/4 of an hour ?
- A. 450 times
- B. 449 times
- C. 451 times
- D. 550 times
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Bangladesh Bank - Assistant Director - 2010
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1949 . If a man reduces the selling price of a fan from Tk. 400 to Tk. 380, his loss increases by 2%. The cost price of the fan is:
- A. Tk.480
- B. Tk.600
- C. Tk. 1000
- D. Tk. 1060
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Uttara Bank PLC || Probationary Officer (09-11-2024) || 2024
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