Age of B = Age of (A + B + C) â€“ Age of (A + C) = 29 Ã— 3 â€“ 32 Ã— 2 = 87 â€“ 64 = 23 years
The average age of A, B and C is 29 years. If the average age of A and C is 32 years, what is the age of B in years ?
* 19
* 35
* 20
* 32
* 23