Mr.P, Mr.Q and Mr.R takes a project and they can complete in 36 hours, 54…
TCS · 2024
Mr.P, Mr.Q and Mr.R takes a project and they can complete in 36 hours, 54 hours and 72 hours respectively. Unfortunately Mr.P met an accident and left from the project 8 hours before the completion while Mr.Q left 12 hours before the completion. Then for how many hours did Mr.r worked?
- A.
10
- B.
12
- C.
18
- D.
24
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