engineering recuitment TANGEDCO Field Assistant (Trainee) Mock Test Quantitative Aptitude Time and Work Work Efficiency
A and B together can do a work in 10 days. B and C together can do the same work in 12 days. If C alone can do the same work in 60 days, then in how many days can A alone do the same work?
1
60 days
2
45 days
3
20 days
4
30 days