Civil Services APPSC Group I Services Prelims Mock Test Series 2025 Quantitative Aptitude Time and Work Work Efficiency
If 120 persons can finish a work within 16 days by working 6 hours a day, then the number of hours per day that 64 persons should work to finish that same job within 15 days is:
1
15 hours
2
17 hours
3
12 hours
4
16 hours