# Problems Based on Ages Reasoning Questions and Answers

Problems Based on Ages Reasoning Quiz for Every Competitive Exams GS Team published here most important Problems Based on Ages Reasoning Questions and Answers in english for Every competitive exams like SBI, RRB, Railway, Police, Clerk, Bank IBPS and more. These questions and answers will be helpful for crack all competitive exams.

## Problems Based on Ages Reasoning Questions and Answers (Quiz) for Competitive Exams

Time passed since birth is known as ‘Age’ Hence, age clarifies the exact date or year of birth. To solve this type of questions, we are given same concepts regarding their ages and ages could be ask in the form of ‘some years after’ and ‘some years before’.

Q1. Nikhil is 8 year younger than his brother Rohan. How old will Rohan be when he is twice as old as Nikhil?
A. 4
B. 6
C. 8
D. 16

Answer: D – Let age of Nikhil = x yr. Then, age of Rohan = (x+8) yr. According to the question, x+8 = 2x

Q2. Rahim and his uncle differ in their ages by 30 year. After 7 yr, if the sum of their ages is 66, what will be the age of the uncle?
A. 51 yr
B. 49 yr
C. 39 yr
d. 41 yr

Answer: D – Let age of Rahim = x yr and age of Rahim uncle = y year, according to the question, y-x=30 Now, after 7 year (x+7) + (y+7) = 66
=> x+y+14=66
=>x+y=52
On adding Eqs. (i) and (ii), we get 2y = 82 => y=41 year, So, the age of Rahim’s uncle = 41 yr.

Q3. Five yr ago, the average age of P and Q was 15 yr, Now, average age of P, Q ad R is 20 yr. What would be the age of R after 10 yr?
A. 35 yr
B. 40 yr
C. 30 yr
D. 50 yr

Answer: 5 – Age of R after 10 yr from now = 20+10 = 30 yr

Q4. A person’s present age is two-fifth of the age of his mother. After 8 yr, he well be one-half of the age of his mother. How old is the mother at present?
A. 32 yr
B. 36 yr
C. 40 yr
D. 48 yr