1081 . A polygon that has 10 sides is called
- A. Heptagon
- B. Decagon
- C. Hexagon
- D. Octagon
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সমন্বিত ৫ ব্যাংক || অফিসার (ক্যাশ) (11-03-2022)
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1082 . A portion of the 7,200 is invested at a 4% annual return , while the remainder is invested at a 5% annual return . If the annual income from both portions is the same, what is the total income from the two investments?
- A. Tk. 166
- B. Tk. 320
- C. Tk. 400
- D. Tk. 720
- E. None of these
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Jamuna Bank Ltd - Probationary Officer - 2009
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পূবালী ব্যাংক লিমিটেড || সিনিয়র অফিসার (30-09-2023) || 2023
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1085 . A post office imposes a service charge of Tk. 75 per money order of the amount of Tk. 2,500 or less, and Tk. 100 per money order of the amount from Tk. 2,501 through Tk. 70,000. If Mariam makes 3 money orders of Tk. 1,825, Tk. 2,500 and Tk. 12,750, what is the total service charge she needs to pay?
- A. 175
- B. 225
- C. 250
- D. 275
- E. None of these
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1086 . A predator is chasing its prey. The predator takes 4 leaps for every 6 leaps of the prey and the predator covers as much distance in 2 leaps as 3 leaps of the prey. Will the predator succeed in getting its food ?
- A. Yes
- B. In the 6th leap
- C. Never
- D. Can't be determined
- E. None of these
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Bangladesh Bank - Assistant Director - 2009
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1087 . A product is bougth ans sold at he profit of 15% the ratio of selling ans buying cost is --
- A. 17:20
- B. 23:20
- C. 20:23
- D. 20:17
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অফিসার (জেনারেল) - 12.11.2021
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1088 . a pull 6m high casts a shadow 2/3 m long on the ground ,then sun's elivation is -
- A. 83.66 deg
- B. 45 deg
- C. 30 deg
- D. 90 deg
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Sonali Bank Ltd. Senior Officer Recruitment 01.06.2018
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1089 . A pump can fill a tank with water in 2 hours. Because of a leak, it took 7/3 hours to fill the tank. The leak can drain all water of the tank in:
- A. 13/3 hrs
- B. 7 hrs
- C. 8 hrs
- D. 14 hrs
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অফিসার (ক্যাশ ) - Sonali | Rupali | BD Krishi | Rajshahi Krishi Unnayn | Investment Corporation Of Bangladesh - ২৯. ০৩.২০১৯
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1090 . A pump remover's water at a rate of 6 gallons per minute. How many hours will it take to remove 1800 gallons?
- A. 4 hours
- B. 5 hours
- C. 3 hours
- D. 6 hours
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Bangladesh Bank - Assistant Director - 2010
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Bangladesh Bank - Assistant Director - 2009
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Bangladesh Bank - Assistant Director - 2004
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1095 . A rectangular carpet, that is 9 feet by 12 feet, covers 60% of a rectangular floor. What is the area of the floor?
- A. 300 square feet
- B. 180 square feet
- C. 108 square feet
- D. 64.8 square feet
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