Question

15 years later a man will be 4times as he was 15 yrs ago. how old he is now​

Answer 1

Answer:

now his age will be 15 years

Answer 2

✿✿✿✿✿✿✿✿✿Question✿✿✿✿✿✿✿✿✿

15 years later a man will be 4 times as he was 15 yrs ago. How old he is now.

✿✿✿✿✿✿✿✿✿Solution✿✿✿✿✿✿✿✿✿

Let,

present age of man be x years

then,

his age 15 yrs later = x+15 yrs

and

his age 15 yrs ago = x -15 yrs

so,

as per question

x + 15 = 4 ( x - 15)

x + 15 = 4x - 60.

15 + 60 = 4x - x

75 = 3x

x = 75/3

$\boxed{x = 25 \: yrs}$

Hence, the present age of man will be 25 years.