Question

A is 3 year older to B and 3 year younger to C, while B and D are twins. How many years older is C to D

• A. 2
• B. 3
• C. 6
• D. 12

Answer 1

Answer:

C. 6

Since B and D are twins, B =D Now A = B + 3 and A = C-3 Then B+3 = C-3, D+3 = C-3 C-D= 6