The rate of P is twice that of Q and the rate of Q is thrice that of R. If P, Q and R together can complete the work in 30 days, then in how many days P alone can do the work?
A. 52 days
B. 50 days
C. 45 days
D. 42 days
E. 30 days
Are You Up For the Challenge: 700 Level Questions![]()
A. 52 days
B. 50 days
C. 45 days
D. 42 days
E. 30 days
Are You Up For the Challenge: 700 Level Questions