When George is 15 years old, His father is 45 years old. How old will his father be when George is half his age

George's father will be 80 years old when George is half his age. Half his age is 50 so 35 + 15 is 50 so add that to his dads age Answer: 80 years old

george will be 30 and his dad will be 60 15*2=30 45-15=30 30*30=60