Question

Mohit can complete a work in 50 days.wheraes Anuj can complete the same work in 40 days. Find : (i) work left after Mohit has worked on it for 20days.
​​​​​​ (ii) time taken by Anuj to complete the remaining work

Answer 1

work done by mohit in 50 days =100%
work done by anuj in 40 days=100%

work done by mohit in 20 days =(20/50)*100%
=40%

so work left after mohit worked for 20 days =60%
time taken by anuj to complete 60% work =(60/100)*40 days
=24 days