## Problems on Ages – Basic Concepts, Shortcuts & Aptitude Questions

## Ages

Learn and practice Problems on Ages with the help of Solved Aptitude Questions & Answers given here. Each given question of the Ages topic is accompanied by a clear and easy explanation with diagrams, formulae, shortcuts, and tricks. So let’s check out them in an easy understanding of the concept.

### Formulas and Quick Tricks on Age Problems

- If the current age is x, then n times the age is nx.
- If the current age is x, then age n years later/hence = x + n.
- If the current age is x, then age n years ago = x – n.
- The ages in a ratio a: b will be ax and bx.
- If the current age is x, then 1 / n of the age is x / n

### Age Aptitude Questions & Answers with Explanation

**1. The sum of the ages of 5 children born at 3-year intervals is 50 years each. What is the youngster’s age?**

- A. 4 years
- B. 8 years
- C. 10 years
- D. None of these

**Answer:** Option A (4 Years)

**2. Ten years ago, father’s age was thrice his son’s age. Ten years, therefore, the father’s age will be twice his son’s. Its present age ratio is:**

- A. 5: 2
- B. 7 : 3
- C. 9: 2
- D. 13: 4

**Answer:** Option B (7:3)

**3. The sum of the two persons A and B now ages is 60. If A ‘s age is twice that of B, do you hence find the sum of their age 5 years?**

- A. 50
- B. 60
- C. 70
- D. 80

**Answer:** Option C (70)

**4. A man said to his son, “When you were born, I was two-thirds of your present age.” If the man’s present age is 48 years, then find his son’s present age?**

- A. 25.7 years
- B. 28 years
- C. 29.3 years
- D. 28.8 years

**Answer:** Option D (28.8 years)

**5. Sameer and Anand ‘s present ages are in the 5:4 range, respectively. Three years, then, their age ratio would be 11:9, respectively. What is the present age of Anand in years?**

- A. 24
- B. 27
- C. 40
- D. Cannot be determined

**Answer:** Option A (24)

**6. A man is twenty-four years older than his wife. The age will be twice his son’s age in two years. His son’s present-day age is:**

- A. 14 years
- B. 18 years
- C. 20 years
- D. 22 years

**Answer:** Option D (22 Years)

**7. The two brothers age ratio is 1:2 and 5 years ago, the ratio was 1:3. What is their age ratio going to be after 5 years?**

- A. 1:4
- B. 2:3
- C. 3:5
- D. 5:6

**Answer:** Option C (3:5)

**8. The sum of the father and his son’s present ages is 60 years. Six years ago the age of the father was 5 times the son’s age. The son’s age, after 6 years, will be:**

- A. 12 years
- B. 14 years
- C. 18 years
- D. 20 years

**Answer:** Option A (12 years)

**9. The present age is in proportions of three individuals 4: 7: 9. Eight years ago, their age total was 56. Find their current ages (in years).**

- A. 8, 20, 28
- B. 16, 28, 36
- C. 20, 35, 45
- D. None of these

**Answer:** Option B (16, 28, 36)

**10. Q is as young as R, as he is older than T. If the sum of the R and T ages is 50 years, what is the definite difference between the age of R and Q?**

- A. 1 year
- B. 2 years
- C. 25 years
- D. Data inadequate
- E. None of these

**Answer:** Option D (Data inadequate)