state gov नोंदणी आणि मुद्रांक विभाग: शिपाई (गट-ड) Mock Test Series 2025 Quantitative Aptitude Time and Work Work Efficiency
Vikas can do a piece of work in 24 days and Vivek in 12 days. They begin together, but after 5 days Vivek quits the job. Find the time taken to complete the whole work.
1
5 days
2
7 days
3
9 days
4
12 days
5
14 days