Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Time and Work Work Efficiency
Ten men can repair a road in 12 hours. How many men are required to repair the same road in 8 hours?
1
14 men
2
17 men
3
10 men
4
15 men
5
None of the above