state gov Calcutta High Court Lower Division Assistant (LDA) Mock Test 2024 Quantitative Aptitude Time and Work Work Efficiency
A and B together can complete (3/5) part of a work in 18 days. If A alone can complete (1/3) part of the same work in 25 days, then in how many days B alone can complete (4/5) part of the same work?
1
35 days
2
40 days
3
60 days
4
48 days