A father said to his son, " I was as old as you are at the present at the time of your birth ".
If the father's age is 46 years now, what was the son's age twenty one years back?
Son's present age = Father's age at son's birth --- 1
Father's present age = Father's age at son's birth + Son's present age
2×Son's present age = 46
Son's present Age = 23
Son's age 21 years ago = 23 - 21 = 2 years
2 years old
46-x=x => x=23
21 years back he was 23-21=2 years old
Reversing the digits of father's age we get son's age. One year ago father was twice in age of that of his son? Find their current ages?
Sum of the ages of a boy and his father is 49 years. Before 11 years Father's age was 8 times the age of the boy. What was the age of father (in years) at the time of birth of the child?
Sum of the ages of a boy and his father is 77 years. Before 22 years Father's age was 10 times the age of the boy. What was the age of father at the time of birth of the child?
The ages of a father and son add up to 66. The father's age is the son's age reversed. How old could they be? (3 possible solutions).