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Three men, four women and six children can complete a work in seven days. A woman does double the work a man does and a child does half the work a man does. How many women alone can complete this work in 7 days?

Three men,four women and six children can complete a work in seven days.A woman does double the work a man does and a child does half the work a man does.How many women alone can complete this work in 7 days? a.7 b.8 c.12 d.cannot be determined e.none of these

3 men 4 women and 6 boys togethher can complete a work in 5 days. A woman does double the work a man does and a boy does half the work a man does in a day. How many women alone can complete this work in 7 days ?

3 men, 4 women and 6 boys together can complete a work in 5 days. A woman does double the work a man does and a boy does half the work a man does in a day. How many women alone can complete this work in 7 days?

If 5 men or 9 women can do a piece of work in 19 days. 3 men and 6 women will do the same work in how many days ?

Three men or five women can complete a piece of work in 8 days. In how many days can 6 men and 6 women complete it?

If 3 women and 6 men can complete a work in 4 days and 6 women and 4 men can complete same work in 3 days, so 1 woman can alone complete the work in how many days

3 men or 4 women can do a piece of work in 43 days. In how many days 7 men & 5 women can do the same work ?