state gov DSSSB Warder, Assistant Superintendent, Matron Mock Test 2024 Quantitative Aptitude Time and Work
A, B and C can complete a piece of work in 16, 20 and 24 days respectively. If A is assisted by B and C every fourth day, in how many days can A do the work?
1
11.58
2
11.83
3
12
4
12.25