Question

The present age of reshmas father is three times her present age after five years the sum of their age will be 70 find their present age

Answer 1

Reshma's age = x

Reshma = x + 5
Reshma's father= 3x + 5

x + 5 + 3x + 5 = 70
4x + 10 = 70
4 x = 60
x = 15

So Reshma's age currently is 15 and 3(15), which is 45, is her father's age.