Question

Satish can do 1/5th of work in 5 days.Satish and Ramesh can together do 9/10th of work in 10 days.Together the worked for 5 days after which Satish left.In how days was the remaining work done bby Ramesh?

Answer 1

Answer:

satish will take 25 days to complete the work so when both of them combined to work for 5 days they will finish 9/20 part another 11/20 part will done by Ramesh alone