engineering recuitment ICAR (IARI) Assistant (Pre + Mains) 2022 Mock Test Quantitative Aptitude Time and Work Pipe and Cistern
If a water tank is filled \(\frac 4 7\) part in 8 hours, then what time will be taken in filling the half of the tank?
1
5 hours
2
6 hours
3
7 hours
4
\(\frac 8 3\) hours