Question

5. Rajan's mother is 3 times Rajan's age. Ten years ago, she was 7 times Rajan's age.
Find i)their present age.
i)their age after 5 years.​

Answer 1

Answer:

let the age of Rajan is x years

the age of rajan 's mother is 3x

Before ten years the age of mother is 10-7x

I) present age 3x

ii) rajan age after 5 year is 5x

Rajan's mother age is