SSC SSC CPO Mock Test Series 2025 (Tier I & II) (DP SI & CAPF) Quantitative Aptitude Time and Work Work Efficiency
A pillar of 300 m can be built by 10 men and 6 women in 15 days. How many days will 15 men and 12 women take to build a pillar of 750 m if the efficiency of men and women is same?
1
22.2
2
13
3
14.5
4
17.2