2 large and 1 small pimps can fill a water tank in 4 hours. One large and 3 small pumps can also fill the same water tank in 4 hours. How many hours will it take for 3 large and 4 small pumps to fill the

2 large and 1 small pimps can fill a water tank in 4 hours. One large and 3 small pumps can also fill the same water tank in 4 hours. How many hours will it take for 3 large and 4 small pumps to fill the

A 2 hours

B 2.5 hours

C 3 hours

D 3.5 hours

Solution

Correct Answer: Option A