Engineering Board Exam Reviewer · Age Problems · medium
Ana is 5 years older than Ben. In 4 years, the sum of their ages will be 53. How old is Ana now?
- 20
- 29
- 25
- 24
Answer
C. 25
Solution
Let Ben's age be B, so Ana's is B+5. In 4 years: (B+9)+(B+4)=53 2B+13=53 B=20. Ana is 20+5=25.
More Age Problems questions
- Two years ago, Joseph was 2/3 as old as his sister. In two years, he will be 3/4 as old as his sister. How old are they now?
- Joey is 5 years older than Bing. In 5 years, the product of their ages is 1.5 times the product of their present ages. How old will Bing…
- The sum of the parents' ages is twice the sum of the children's ages. Four years ago, the sum of the parents' ages was thrice the sum of…
- If Lorna is 11% older than Loida, and Loida is 12% older than Fe, by how much is Lorna older than Fe?
- The sum of the ages of Peter and Paul is 21. Peter will be twice as old as Paul 3 years from now. What is the present age of Peter?
- Harry is one third as old as Ron and 8 years younger than Hermione. If Harry is 8 years old, what is the sum of their ages?
- The sum of the ages of three children is 36. The eldest is as old as the other two combined. Three years ago, the eldest was 3 times as…
- A father is 4 times as old as his son. In 6 years, he will be 3 times as old as his son. How old is the son now?