Question

Mukesh can do a work in 25 days and Rajesh can finish it in 20 days they work together for 5 days and then Mukesh Leave the work in how many days will Rajesh finish the remaining work

Answer 1

in 15 days rajesh finishes hi work

Answer 2

Answer:

Step-by-step explanation

assume total work as '1'

Now, Mukesh one day work is 1/25

Rajesh one day work is 1/20

Both worked for 5 days

= 5*(1/25+1/20)= 45/100

Remaining work = 1-(45/100)= 11/20

Rajesh takes

days*(1/20)=11/20

Days=11