BANK RSCB Banking Assistant Mock Test Series 2025 Quantitative Aptitude Time and Work Work Efficiency
A is three times as efficient as B. If A finishes the task 48 days before B completes the same task, in how much time can A and B(working together) complete the same work?
1
20 days
2
15 days
3
30 days
4
18 days
5
50 days