-
P can do 1/4 th of work in 10 days, Q can do 40% of work in 40 days and R can do 1/3 rd of work in 13 days. Who will complete the work first?
-
- P
- Q
- R
- Both P and R
Correct Option: C
∵ P does 1/4 th work in 10 days.
∴ P will do 1 work in 10 × 4 = 40 days
∵ Q, does 40% part of work in 40 days
∴ Q will do 100% work in
| = 100 days | 40 |
| ∵ R, does | rd work in 13 days. | 3 |
∴ R will do 1 work in 13 × 3 = 39 days
