In 15 year’s time the combined age of my four brothers will be 107. What will it be in the six year’s time?	Choose the correct choice from the following options
A) 61	B) 78	C) 71	D) 68	E) 94
C   71   Combined age in 15 years = 107.   4 × 15 = 60,   Therefore combined age now is 107– 60 = 47.   In 6 years time, therefore, combined age will be 47 + 24(4 x 6) = 71.
<result>C</result>
In 15 year’s time the combined age of my four brothers will be 107. What will it be in the six year’s time?