defence exam CISF Head Constable Ministerial (HCM) & ASI Steno Mock Test Series Quantitative Aptitude Time and Work Work Efficiency
4 men and 5 women can do a piece of work in 10 days whereas 6 men and 6 women can do the same work in 7 days. If 2 men and x women complete the same work, working together in 14 days, then the value of (5x - 3) is:
1
7
2
32
3
25
4
6