engineering recuitment JCI Junior Assistant Mock Test Series 2024-25 Quantitative Aptitude Time and Work Pipe and Cistern
If pipe A can fill a tank 5 times slower than pipe B and takes 64 minutes more time than pipe B to fill the tank. If both the pipes are opened simultaneously, then find out the time taken to fill the tank.
1
\(\frac{40}{3}\) minutes
2
20 minutes
3
40 minutes
4
30 minutes