state gov DSSSB Junior Secretariat Assistant Mock Test 2021 (Old) Quantitative Aptitude Ratio and Proportion Simple Ratios
(4/7) of (7/8) of a number is equal to the 30% of 90% of another number. The ratio of first number and second number is
1
27 ∶ 100
2
27 ∶ 50
3
9 ∶ 25
4
27 ∶ 200