How old is Sachin in 1997 ?
Capgemini aptitude question with a worked answer. Free to practise - no sign-up.
How old is Sachin in 1997 ? Statement 1. Sachin is 11 years younger than Anil whose age will be
prime number in 1998. Statement 2. Anil's age was a prime number in 1996.
Show answer & explanation
Answer: A. A) using 1st Statement only
Anil's age was a prime number in 1996 and 1998. So Anil's age in these two yeas can be a pair of such
numbers which are prime, and differ by 2.
We have many such pairs - (3, 5), (5, 7), (11, 13)..... And it is not possible to arrive at a unique answer.