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Quant Quiz( SBI CLERK, NABARD) : Age Problems

Dear Students,

We bring to you a quiz on AGE PROBLEMS for the upcoming exams mainly SBI Clerk and the NABARD.
Quant Quiz( SBI CLERK, NABARD) : Age Problems |_2.1


1. The average age of two girls and their father is greater than the average age of those two girls and their mother by 3 yr. The average age of the four is 19 yr, If the average age of the two girls be 5.5 yr, then find the age of the father. 

(a) 27 yr 

(b) 37 yr 

(c) 47 yr 

(d) 57 yr 

(e) None of these

2. The average age of 54 boys in a class was calculated as 14 yr. It was later realized that the actual age of one of the boys in the class was 12 yr but it was calculated as 13 yr. What is the actual average age (round off) of the boys in the class? 

(a) 8 yr

(b) 10 yr

(c) 12 yr

(d) 14 yr

(e) 16 yr

3. Rajesh decides to marry 5 yr after he gets a job. He was 17 yr old when he passed class 12th. After passing class 12th, he had completed his graduation course in 3 yr and PG course in 2 yr. He got the job exactly 1 yr after completing his PG course. At what age will he get married? 

(a) 22 yr

(b) 24 yr

(c) 26 yr

(d) 28 yr

(e) 30 yr

4. The average age of 9 students and their teacher is 18 y. The average age of the first four students is 19 yr and that of the last five is 10 yr. The teacher’s age is 

(a) 36 yr

(b) 34 yr

(c) 54 yr

(d) 58 yr

(e) 64 yr

5. Ramesh’s present age is three times his son’s and nine-thirteenth of his father’s present age. The sum of the present ages of all three of them is 125 yr. What is the difference between the present ages of his son and father?

(a) 30 yr

(b) 35 yr

(c) 40 yr

(d) 45 yr

(e) None of the above 

6. The ratio of the present age of  Waqar and  Makrand is 11 : 3. Waqar is 12 yr younger than Rahim.  Rahim’s age after 7 yr will be 85 yr. What is the present age of Waqar’s father, who is 20 yr older than Waqar?  

(a) 46yr

(b) 67yr

(c) 86yr

(d) 89yr

(e) None of these 

7. The average age of a family of five members is 28. If the present age of the youngest member is 8 yr, what was the average age of the family at the time of the birth of the youngest member? 

(a) 12 yr

(b) 16 yr

(c) 20 yr

(d) 24 yr

(e) None of these 

8. At present, Prakhar is three times Akhil’s age. After 7 yr, Prakhar will be twice Akhil’s age, then how many times will Prakhar’s age be in another 14 yr time with respect to Akhil’s age then? 

(a) Same for both

(b) 2

(c) 1.5

(d) 3

(e) 4

9. The present age of Rahul’s father is four times Rahul’s present age. Five years back Rahul’s father was seven times as old as Rahul was at that time. What is the present age of Rahul? 

(a) 6 yr

(b) 9 yr

(c) 10 yr

(d) 15 yr

(e) 20 yr

10. Ramesh’s brother is 3 yr elder to him. His father was 28 yr of age when his sister was born, while his mother was 26 yr of age when he was born. If his sister was 4 yr of age when his brother was born, the age of Ramesh’s mother when his brother was born was

(a) 23yr

(b) 29yr

(c) 33yr

(d) 39yr

(e) 43 yr

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