defence exam Agniveer Navy MR Mock Test Series 2025 Quantitative Aptitude Time and Work Work Efficiency
If 12 men complete one-fourth of a piece of work in 10 days, working 8 hours a day, in how many days 15 men complete full piece of work when they work 6 hours a day?
1
128/3 days
2
40 days
3
130/3 days
4
70/3 days