state gov TSPSC Group 4 Mock Test 2022-2023 Quantitative Aptitude Ratio and Proportion Simple Ratios
The ratio of two numbers is 4 ∶ 5. If one is subtracted from the first number, and two is added to the second number, then the ratio becomes 3 ∶ 4. What will be the ratio when eight and four are, respectively, added to the first and second number?
1
2 ∶ 3
2
8 ∶ 9
3
6 ∶ 7
4
1 ∶ 5