Question

The sum of present age of anil and his father is 54 years.six years ago,anil s father was 6 times as old as anil.find their present ages

Answer 1

6 year ago anil age=X
father's age=6X
present age together
anil=X+6, Fathers age=6X+6
sum ,X+6+6X+6=54
7X=42
X=6
anil age 12year father age 42