Teaching TGTET Paper 1 & 2 Mock Test Series 2024-25 Quantitative Aptitude Time and Work Work Efficiency
A does 7/10 part of work in 15 days. After that, he completes the remaining work in 4 days with the help of B. In how many days will A and B together do the same work?
1
31/3
2
38/3
3
40/3
4
33/4