IF6 men can whitewash a buildingvin5 days, find the number of days in which the building will be whitewashed by 15 men
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26
Let the no. Of days taken be x
Then,
No.of men=6=15
No.of days =5=x
Therefore this is a case of inverse variationxy=k constant
6×5=15×x
X=15/30
X=2
Therefore no.of days taken by
25 men =2days
Then,
No.of men=6=15
No.of days =5=x
Therefore this is a case of inverse variationxy=k constant
6×5=15×x
X=15/30
X=2
Therefore no.of days taken by
25 men =2days
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