Practice Quiz on Time And Work

Y can complete a work in 6 days. X alone can do it in 10 days. How much time will they take to complete the work together?

A and B together can do a piece of work in 8 days. If A alone can do the same work in 12 days, then B alone can do the same work in?

Arun and Boyle together can complete a piece of work in 35 days while Arun alone can complete the same work in 60 days. Boyle alone will be able to complete the same working in:

L can do a piece of work in 4 days. M can do it in 5 days. With the assistance of N they completed the work in 2 days. In how many days can N alone do the work?

A and B can complete a work in 15 days and 10 days respectively. They started doing the work together but after 2 days B had to leave and A alone completed the remaining work. The whole work was completed in:

Amit and Bachan can do a piece of work in 6 2/3 days and 5 days respectively. They work together for 2 days and then Amit leaves. In how many days after that Bachan will complete the work alone.

A can do a piece of work in 15 days and B alone can do it in 10 days. B works at it for 5 days and then leaves. A alone can finish the remaining work in-

A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every third day?

A is thrice as good as workman as B and therefore is able to finish a job in 60 days less than B. Working together, they can do it in:

A does half as much work as B in three-fourth of the time. If together they take 18 days to complete the work, how much time shall B take to do it?