Aunik, Kamal and Jamal invested TK. 8000, TK. 4000 and TK. 8000 respectively in a business . Aunik left after six months. If after eight months, there was a gain of TK. 4005, then what will be the share of Kamal ?

Created: 6 years ago |

TK. 890

TK. 1335

TK. 1602

TK. 1780

Bangladesh Bank Bangladesh Bank - Assistant Director - 2016 গণিত

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Best Ans:

Aunik's share=8000×6=48000 [as he left after 6 months]
Kamal's share=4000×8=32000
Jamal's share=8000×8=64000

Ratio = 48000 : 32000 : 64000
= 48 : 32 : 64
= 3 : 2 : 4

Total = 3+2+4 = 9
Total profit = 4005

∴ Kamal's profit = (2÷9) X 4005 = Tk. 890 (Ans:)

1 year ago

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MD. ABU RASHED MOSHARRAF

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