Question

Ratio of a salary to b salary is 2:3 .the ratio of b salary to c salary is 4:5 find ratio of a to c salary problem

Answer 1

lets take x = 100 A salary = 200 B salary = 300 C salary = 500 after increment A salary = 200 + 15 % of 200 = 230 B salary = 300 + 10 % of 300 = 330 C salary = 500 + 20 % of 500 = 600 New ratios of A : B : C = 23 : 33 : 60