A B and C can do some work in 18 days A and B together do twice as much work as C alone does and Aan...........

Quantitative Aptitude ( CCS) Time and work

A, B and C can do some work in 18 days. A and B together do twice as much work as C alone does and Aand C together can do thrice as much work as B alone. Find the time taken by B to do the whole work.

36 days