Question

the age of rahul and haroon are inthe ratio 7:5 four year letter the sum of age will be 56 years. what r their present age.

Answer 1

Rahul -> 7 units

Haroon -> 5 units

56 years = 12 units + 4 + 4 = 12 units + 8

12 units = 56 - 8 = 48

1 unit = 48 / 12 = 4

Rahul = 4 x 7 = 28

Haroon = 4 x 5 = 20

Rahul is 28 years old and Haroon is 20 years old now.

Answer 2

$<b><i><u>$Let their ages be 5x and 7x

Four years later, their ages will be 5x + 4 and 7x + 4


A/q,

5x + 4 + 7x + 4 = 56

12x + 8 = 56

12x = 56 - 8

12x = 48

x = $\frac{48}{12}$

x = 4



• Age of Rahul => 7x => 7 × 4 => 28 years


• Age of Haroon => 5x => 5 × 4 => 20 years





#Hope my answer helps you✌