Question

# Rajan do a piece of work in $$24$$ days while Amit can do it in $$30$$ days. In how many days can they complete it, if they work together?

Solution

## We know that,Number of days rajan requires to do a piece of work $$=24$$ daysNumber of days amit requires to do a piece of work $$=30$$ days$$\therefore$$ We can calculate, work done by rajan in $$1$$ day $$=/24And work done by amit in$$1$$day$$=1/30$$Now, work done by both rajan and amit together in$$1$$day$$=1/24+1/30=54/720=3/40\therefore$$they can do work together in$$40/3$$days$$=13\dfrac{1}{3} daysMathematics

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