A.  9 years

B.  10 years

C.  11 years

D.  12 years

1
Correct Answer :
10 years
Explanation :

Assume the Current age of C be x

=> B's age = 2x, A's age = 2x + 2

=> ( 2x + 2 ) + ( 2x ) + x = 27

=> x = 5

Hence, B's age is 2x = 10 years


Related Questions

Interview Questions

MongoDB
Java Script
Node JS
PHP
JQuery
Python