other govt exam India Post Postman & Mail Guard Mock Test 2020 Quantitative Aptitude Ratio and Proportion Simple Ratios
The ratio of number of males and females employees in a company is 5 : 4. If 35% of males increased and 25% of females decrease, what will be the new ratio of males and females in the company?
1
4 : 9
2
9 : 4
3
20 : 27
4
27 : 20