Test Index

Pipes and Cisterns Practice Test 1 with solutions

© examsnet.com

Question : 11

Total: 40

Three pipes A, B and C can fill a tank from empty to full in 30 minutes, 20 minutes and 10 minutes respectively. When the tank is empty, all the three pipes are opened. A, B and C are filled with the chemical solutions P, Q, R respectively. What is the proportion of solution R in the solutions in the tank after 3 minutes?

8
11
7
11
6
11
5
11

Go to Question:

Prev Question

Next Question