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  • SBI PO Exam Quantitative Aptitude Study Material

Digitization help student to explore and study their academic courses online, as this gives them flexibility and scheduling their learning at their convenience. Kidsfront has prepared unique course material of Quantitative Aptitude Problem based on Ages for SBI PO Exam student. This free online Quantitative Aptitude study material for SBI PO Exam will help students in learning and doing practice on Problem based on Ages topic of SBI PO Exam Quantitative Aptitude. The study material on Problem based on Ages, help SBI PO Exam Quantitative Aptitude students to learn every aspect of Problem based on Ages and prepare themselves for exams by doing online test exercise for Problem based on Ages, as their study progresses in class. Kidsfront provide unique pattern of learning Quantitative Aptitude with free online comprehensive study material and loads of SBI PO Exam Quantitative Aptitude Problem based on Ages exercise prepared by the highly professionals team. Students can understand Problem based on Ages concept easily and consolidate their learning by doing practice test on Problem based on Ages regularly till they excel in Quantitative Aptitude Problem based on Ages.


Problem based on Ages
A man had 7 children. When their average age was 12 years, a child aged 6 died. The average age of remaing 6 children is

a) 13 years
b) 10 years
c) 11 years
d) 14 years



Answer
Correct Answer Is : 13 years
Solution Is :
The average age of three boys is 15 yr. If their ages are in the ratio of 3 : 5 : 7, then the age of the youngest boy (in yr) is

a) 18
b) 21
c) 9
d) 15



Answer
Correct Answer Is : 9
Solution Is :
The average age of father and his son is 22 years. The ratio of their ages is 10 : 1 respectively. What is the age of the son ?

a) 24
b) 4
c) 40
d) 14



Answer
Correct Answer Is : 4
Solution Is :
Veni is an year older than Smith. Smith is two years older than Salim. Raju is an year older than Salim. Who is the youngest of all ?

a) Raju
b) Salim
c) Veni
d) Smith



Answer
Correct Answer Is : Salim
Solution Is :
The ratio of the ages of A and B at present is 3:1. Four years earlier the ratio was 4:1. The present age of A is

a) 48 years
b) 40 years
c) 36 years
d) 32 years



Answer
Correct Answer Is : 36 years
Solution Is :
The present ages of three friends are in the proportions 6 : 7 : 8 . Five years ago, the sum of their ages was 48 years .Find out present ages in years?

a) 24,28,32
b) 18,21,24
c) 30,35,40
d) 12,14,16



Answer
Correct Answer Is : 18,21,24
Solution Is :
Three years ago, the average of a family of 5 members was 17 years. A baby having been born the average age of the family is the same day. The present age of the baby (in years) is

a) 2
b) 2.4
c) 3
d) 1.5



Answer
Correct Answer Is : 2
Solution Is :
Shan is 55 years old, Sathian is 5 years junior to Shari and 6 years senior to Balan. The youngest brother of Balan is Devan and he is 7 years junior to him. So what is the age difference between Devan and Shah ?

a) 18 YRS
b) 15 yrs
c) 13 years
d) 7 years



Answer
Correct Answer Is : 18 YRS
Solution Is :
I am three times as old as my son. 15 years hence, I will by twice as old as my son. The sum of our ages is

a) 48 years
b) 60 years
c) 64years
d) 72years



Answer
Correct Answer Is : 60 years
Solution Is :
At present, the ratio of the ages of Maya and Chhaya is 6:5 and fifteen years from now, the ratio will get changed to 9:8. Maya`s present age is

a) 21 years
b) 24 years
c) 30 years
d) 40 years



Answer
Correct Answer Is : 30 years
Solution Is :
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