SSC SSC CPO Mock Test Series 2025 (Tier I & II) (DP SI & CAPF) Quantitative Aptitude Time and Work Pipe and Cistern
Two pipes A and B together can fill a tank in 6 hours. If pipe A can fill 5 hours faster than pipe B, in how many hours pipe B alone can fill the tank?
1
12
2
10
3
18
4
15