Question

Rohan’s present age is n years
a. How old Rohan was 5 Years ago?
b. How old Rohan will be after 3 years?

Answer 1

Answer:

a. n-5 years

b. n+3 years

Step-by-step explanation:

a. As Rohan is currently 'n' years old, his age five years ago will be five less than 'n' , i.e, n-5 years

b. As Rohan is currently 'n'years old, his age after three years will be three years more than 'n', i.e, n+3 years