Question

Nikhil is 4 years older than Rohit and sum of their ages is 30 years. Find their ages

Answer 1

Let the age of Rohit be x.

Nikhil's age= 4+x

x+4+x= 30 years

x+x= 30-4

2x= 26

x= 26÷2

x= 13

Rohit's age=x=13 years.

Nikhil's age= 4+x= 4+13= 17 years.