Question

4 men or 5 women can construct a wall in 82 days. How long will it take 5 men and 4 women to do the same work?...​

Answer 1

Answer:

40 days

Step-by-step explanation:

let the time taken be X

then in X days 5 men and 4 women will complete the total work which is 1

Answer 2

Answer:

40 days.

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