Latest MCA Aptitude Question SOLUTION: twenty men can do a piece of work in 30 days. when should 5 men leave the work so that it may be finished in 35 days....

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(#M40001394) MCA Numerical Ability question time and work Keep an EYE

twenty men can do a piece of work in 30 days. when should 5 men leave the work so that it may be finished in 35 days....

Solution

Let 5 men leave the work after x days, then according to the given condition
20*x + 15*(35-x) = 600
on solving x = 15

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Asked In MCA Prashant Chaudhary (14 years ago)

Solved

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