4 men and 2 woman can complete a work in 2 days. If 2 men alone take 5 days to c
4 men and 2 woman can complete a work in 2 days. If 2 men alone take 5 days to complete the work, find…
P is 30% more efficient than Q. P can complete a work in 23 days. If P and Q wor
P is 30% more efficient than Q. P can complete a work in 23 days. If P and Q work together, how much time…
B can work 3 times faster than A. They work together on a task and complete it i
B can work 3 times faster than A. They work together on a task and complete it in a day. How long does it…
6 men and 8 women can complete a work in 10 days. 26 men and 48 women can finish
6 men and 8 women can complete a work in 10 days. 26 men and 48 women can finish the same work in 2…
A and B together take 6 days to complete a task. B and C together take 12 days t
A and B together take 6 days to complete a task. B and C together take 12 days to complete the same task. A…
A cistern has two taps which fill it in 12 min. and 15 min.respectively There is
A cistern has two taps which fill it in 12 min. and 15 min.respectively There is one outlet pipe in the cistern. When all…
A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how man
A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do…
To fill a cistern, pipes P, Q & R take 20, 15 & 12 minutes respectively. The tim
To fill a cistern, pipes P, Q & R take 20, 15 & 12 minutes respectively. The time in minutes that the three pipes…
A and B together can complete a work in 1.2 days,. A alone can complete it in 20
A and B together can complete a work in 1.2 days,. A alone can complete it in 20 days. If B does the work…
A alone can finish a work in 10 days and B alone can do it in 15 days. If they w
A alone can finish a work in 10 days and B alone can do it in 15 days. If they work together and finish,…
X and Y can do a piece of work in 20 days and 12 days respectively. X started th
X and Y can do a piece of work in 20 days and 12 days respectively. X started the work alone and then after…
2 men and 12 women can finish a job in 4 days. 4 men and 6 women can do the same
2 men and 12 women can finish a job in 4 days. 4 men and 6 women can do the same job in 5…