8 men complete a work in 6 hours. In how many hours will 12 men complete the same work ?
Answers:
8 men can complete a work in = 6 hours
1 man can complete the work in = 6×8 hours
12 men can complete the work in = = 4 hours
8 men complete a work in 6 hours. In how many hours will 12 men complete the same work ?
8 men can complete a work in = 6 hours
1 man can complete the work in = 6×8 hours
12 men can complete the work in = = 4 hours