Question

two numbers are in the ratio 7:11 if 7 is added to each of the numbers the ratio becomes 2:3 find the numbers

Answer 1

7x+7/11x+7=2/3
21x+21=22x+14
21-14=22x-21x
7=x

the nos are
49 and 77

Answer 2

Answer:

7x + 7/11x + 7 = ⅔

21x = 21 = 22x + 14

21 - 14 = 22x - 21x

x = 7

Hope it will be helpful ✌️