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Quantitative Aptitude

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Work and Time

Question
24 out of 25
 

400 men working 9 hrs a day complete ¼ th of the work in 10 days. The number of additional men, working 8 hrs a day, required to done the remaining work in 20 days is



A 675
B 275
C 250
D 225
E None of These

Ans. B

1600 x 10 x 9 =

400 + x =

400 +x = 675

X = 275

Work and Time Flashcard List

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