Question

Divide ₹300 among A,B and C in the ratio
7:8:10
​

Answer 1

7x + 8x + 10x = 300
25x = 300
x = 12

A = 7x 12 = 84
B = 8 x 12 = 96
C = 10 x 12 = 120

Answer 2

Let’s take x
7x + 8x +10x =300
25x = 300
x = 300/25
x = 12

A = 7x12=84
B = 8x12=96
C = 10x12=120

Checking = 84 + 96 + 120 = 300

Hence, Proved