4 men and 2 woman can complete a work in 2 days. If 2 men alone take 5 days to c

Question

4 men and 2 woman can complete a work in 2 days. If 2 men alone take 5 days to complete the work, find the time taken by 2 women alone to complete the work.

Options:

A . 15 days

B . 10 days

C . 8 days

D . 20 days

Answer: Option B
(4/M)+(2/W) = 1/2 2/M = 1/5 1/M = 1/10 (4/10)+(2/W) = (1/2) 2/W = 1/10 2 WOMEN ALONE TAKE 10 DAYS.

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