Question

A can complete a work in 20 days, B in 30 days and C in 60 days. They started working together. After 4 days, A left the work and B and C completed the remaining work. In how many more days was the remaining work completed?

A 12 days
B 18 days
C 10 days
D 29 days
E None of these
Practice Next

More Partnership Questions

Hey! Ask a query