Question

The ratio of the present age of a boy and a girl is5:4 4 uears back the boy was 24 years old what will be the age of girls after 5 years

Answer 1

Answer:

Step-by-step explanation:

Let Rahul’s age be 5x and Akbar’s age 4x, now.

(5x+3):(4x+3)::11:9, or

11(4x+3 ) = 9(5x+3), or

44x + 33 = 45x + 27, or

45x - 44x = 33 - 27, or

x = 6.