Question

Rambabu can do a piece of work in 5 days and santhosh can do the same work in 7 days if both work together they will finish the work in how many days?

Answer 1

Answer:

Given

Rambabu can do a piece of work in 5 days

santhosh can do the same work in 7 days

Both work together they will finish the work in how many days =?

5×7/5+7

=> 35/12

=> 2 $\frac{11}{12}$ days

Rambabu and santhosh work together they will finish the work in 2 $\frac{11}{12}$ days

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@GauravSaxena01