Question

P works 25% more efficiently than Q and Q works
50% more efficiently than R. To complete a certain
project, P alone takes 50 days less than Q alone.
If, in this project P alone works for 60 days and then
Q alone works for 125 days, in how many days can
R alone complete the remaining work?
(A) 50 (B) 75 (C) 100 (D) 150

provide step to step explanation​

Answer 1

Answer:

C: 100

Step-by-step explanation:

hope it helps