Question

hii everyone!!! solve this. Giving easy one.... The ratio of the ages of Raj and Sameer is 3:4. After 4years the ratio of their ages will be 4:5.Find thier ages.​

Answer 1

let raj age be 3x

let sameer age be 4x

after 4 years,

Raj age =3x+4=4x

Sameer age=4x+4=5x

3x+4=4x

4=4x-3x

x=4

4x+4=5x

4=5x-4x

x=4

Answer 2

Step-by-step explanation:

let Raj age be 3x.

let sameer age be 4x.

a/q

after 4 years Raj age be 3x+4=4x.

3x+4=4x

4=4x-3x

x=4

sameer age be 4x+4=5x.

4x+4=5x

4=5x-4x

x=4