Question

Amit can complete a work in 25 days and Punit can complete the same work in 20 days. Punit alone worked at it for 10 days and then left the work. In how many days will Amit alone complete the remaining work?

A) 10.5 B) 11.5 C) 12.5 D) 13.5

Answer 1

Answer:

12.5

Step-by-step explanation:

punit worked half of the work

for punit

if he works in 20 days amit should work 25 days

only 10 days punit should

so amity should work 12.5days