engineering recuitment GATE EE 2023-24 Test Series General Aptitude Numerical Ability Numerical Estimation
A can have a piece of work done in 8 days, B can work three times faster than the A, C can work five times faster than A. How many days will they take to do the work together?
1
3 days
2
8/9 days
3
4 days
4
can’t say