Question

A can do a piece of work in 30 day and B can finish it in 25 days. They work together for 10 a
then A leaves. In how many days wit B finish the remaining work?​

Answer 1

Answer:

20/3 days

Step-by-step explanation:

A's one day work+B's one day work=11/150

10 days work=10*11/150=11/15

remaining work=1-11/15=4/15

B can complete it in 4/15*25=20/3 days