Question
16 men or 24 women can complete a piece of work in 36
days. A man and a woman together complete the work and receive a total wage of Rs. 9,600. Find the difference between the wages received by them.Solution
ATQ, ATQ, Let the efficiency of a man and a woman be 'M' and 'W' units/day respectively. We have, 16M Ă— 36 = 24W Ă— 36 So, 16M = 24W Or, (M/W) = (24/16) = (3/2) Required difference = {(3 - 2) /(3 + 2) } Ă— 9600 = (1/5) Ă— 9600 = Rs.1,920
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