The total age of A and B is 10 years more than the total age of B and C. C is how many year younger than
Choose the correct choice from the following options.
A) 14 years  B) 12 years  C) 56 years  D) 10 years  E) 55 years
Given that A+B = 10 + B + C   =&gt; A â€“ C = 10 + B â€“ B = 10   =&gt; C is younger than A by 10 years   Answer:10 years
<result>D</result>
The total age of A and B is 10 years more than the total age of B and C. C is how many year younger than