Teaching Jharkhand (JSSC) PRT (1 to 5) Mock Test 2023 Quantitative Aptitude Time and Work Work Efficiency
If A combines a job in 2 days and B completes the same job in 4 days, then A and B together can complete the same job in
1
3 days
2
6 days
3
\(4\over3\) days
4
None of these