Question

please tell me by solving in notebook... question 15

Answer 1

Hello,
Let x be the current age of the son.

Son = x, Father = 3x

after 15 Years ,

2(x+15=3x+15
2x+30=3x+15

2x-3x=15-30

-x=-15

x=15

father age 3*15=45

Answer 2

father age is 3 times at that time . 15 years later .add 15 in both age x&y.then solve it according to question.hope it will help you.