Question

after 20 years, manoj will be 5 times as old he is now. Find his present age

Answer 1

Answer:

5years

Step-by-step explanation:

let his age be x years

x + 20 = 5×(x)

x + 20 =5x

5x - x = 20

4x = 20

hence , x = 5

Answer 2

Answer

present age 5

age after 20 years=25(5 times)