10 men or 20 women can complete a work in20 days.15 men and 5 women start working together, 4 men and 2 women leave the job 5days before completion of the work, in how many days remaining work can be completed...
10 men or 20 women can complete a work in20 days.15 men and 5 women start working together, 4 men and 2 women leave the job 5days before completion of the work, in how many days remaining work can be completed...
What is the amount for least efficient person ? options: a. 256 INR b. 144 INR c. 85 INR d. can't be determined
two pipes a and b can fill a tank in 6 hours and 8 hours .if both pipes are opened together ,then after how many hours B should be closed ,so that the tank is full in 4 hours. (a)5...
if vijay can build 22 tables in 14 days and perera can build 22 tables in 16 days approximately how long will it take to build 22 tables together?
a man takes 24 days to do a piece of work while woman takes 72 days to do same work . if a contractor engages men and women to do the same work in 4 days .then how many members does the contractor...
james and ghansu can do a piece of work in 9 days by working together . their skills of doing work are in the ratio 3:5 in how many days will take to complete the work if he is engaged alone....
(a)16 (b)18 (c)26 (d)32 (e)15
3 men or 8 women can paint 4 houses in 9 days . a builder hires men and women to paint 6 houses in 3 days .then members does the builder need. (a)15 (b)16 (c)18 (d)26...
A can do a piece of work in 25 days which B alone can do it in 20 days. A started the work and was joined by B after...
A can do a piece of work in 25 days and B can finish it in 20 days. They work together for 5 days and then...
X does half as much work as Y in (1/3)rd of the time. If together they take 20 days to finish a job, how much days shall Y take to do it?
24 boys will complete a piece of work in 18 days. 2 days after they started the work, 8 more boys joined with them. In how many days will all of them together finish the leftover work?
if i started work at 10:12 am and worked for 3:48 minutes what time did i get off work?
“X” works 6 hours for 9 days and 5 hours on 10th day. Find X’s earnings at the rate of Rs.60 per hour