2 men or 3 women can …
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2 men or 3 women can do a piece of work in 16 days . In how many days can 4 men and 6 women do the same work .
Posted by Umang Mittal 7 years, 3 months ago
- 4 answers
Rashmi Bajpayee 7 years, 3 months ago
(1/2 + 1/3) can do work = 1/16
1 can do work = 1/16 × 6/5
(1/4 + 1/6) can do work = 1/16 × 6/5 × 5/12 = 1/32
Therefore 4 men and 6 women can do the work in 32 days.
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Naveen Sharma 7 years, 3 months ago
2 Men = 3 Women
1 Man = 3/2 Women
4 Man + 6 Women = 4*3/2 + 6 = 12 Women
3 Women can do Work in = 16 days
1 Woman can do work in = 16*3 = 48 days
12 Women can do Work in = 48/12 = 4 days
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