Question

4 men and 6 women together or 8 men can complete a piece of work in 20 days. 6 men and 6 women will complete the same work in

A 16 days Correct Answer Incorrect Answer
B 14 days Correct Answer Incorrect Answer
C 18 days Correct Answer Incorrect Answer
D 12 days Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

(4m + 6w) = 8m 6w = 4m 3w = 2m Now, 6m + 6w = 6m + 4m = 10m 8 m×20 = (6m + 6w)×T =10m×T T = 16 days

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