other govt exam BARC DAE Junior Purchase Assistant / Junior Storekeeper Mock Test Quantitative Aptitude Time and Work Work Efficiency
A, B and C can complete a piece of work in 24, 6 and 12 day respectively. Working together, they will complete the work in:
1
\(\frac{1}{{24}}\) day
2
\(\frac{7}{{24}}\) days
3
\(3\frac{3}{7}\) days
4
4 days