insurence exam LIC HFL Assistant/Assistant Manager Mock Test Series Quantitative Aptitude Time and Work Work Efficiency
A is 25% more efficient than B, if A finishes the work in 12 days ahead of B, then find the time in which both A and B working together will complete the work?
1
80 / 3
2
45 / 7
3
94 / 5
4
20 / 3
5
50 / 3