12 men and 15 women can finish a piece of work in 10 days and 21 women and 24 children can finish the same work in 15 days. in how many days 1 men ,3 women and 2 children together finish the same work, at their double efficiency?
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Answered by
2
Answer:
17 days ........................................
Answered by
1
Answer:
seventeen (17)days is the answer
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