Civil Services TNPSC Group 1 (New Syllabus) Mock Test 2025 Quantitative Aptitude Time and Work Work Efficiency
X, Yand Z can do a work in 24 days. 5 days and 12 days, respectively. In how many days can they do the same work if they work together?
1
1/24 days
2
7/24 days
3
3(1/13) days
4
4 days