The work done by a woman in 8 hours is equal to the work done by a man in 6 hours and by a boy in 12 hours. If working 6 hours per day 9 men can complete a work in 6 days, then in how many days can 12 men, 12 women and 12 boys together finish the same work, working 8 hours per day ?



[ A ]    3$2 \over 3$ days
[ B ]    4$1 \over 2$ days
[ C ]    3 days
[ D ]    1$1 \over 2$ days right
[ E ]    None of these
Answer : Option D
Explanation :
500
Leave a comment...