18 men or 36 boys working 6 hours a day can plough a field in 24 days. In how many days will 24 men and 24 boys working 9 hours a day plough theÂ same field ?

18 men or 36 boys working 6 hours a day can plough a field in 24 days.

1.	18 men or 36 boys working 6 hours a day can plough a field in 24 days. In how many days will 24 men and 24 boys working 9 hours a day plough theÂ same field ?
A.	9
B.	10
C.	6
D.	8
Answer» E.

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18 men or 36 boys working 6 hours a day can plough a field in 24 days. In how many days will 24 men and 24 boys working 9 hours a day plough theÂ same field ?

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