Sixteen men complete a work in 24 days while 48 children can do it in 16 days. Twelve men started the work, after 14 days 12 children joined them. In how Many days will all of them together complete the remaining work? Choices:
A) 12
B) 62
C) 27
D) 29
E) 17
Explanation:   Let man capacity = 2 units/day. Then total work = 16 × 2 × 24 = 768   Let the children capacity is k units/ days. So total work = 48 × k × 16   Equating above two equations we get k = 1. So children capacity = 1 unit / day.   Twelve men did 14 days of job. So they completed 12 × 2 ×14 = 336.   Remaining work = 768 - 336= 
<gadget id="calculator">768 - 336</gadget>
<output>432</output>
432.   Now 12 children joined them. So per day capacity of entire team= 12 × 2 + 12 × 1 = 36.   So they complete the remaining work in 432/36= 
<gadget id="calculator">432/36</gadget>
<output>12</output>
12 days.   12nswer:12
<result>A</result>
Sixteen men complete a work in 24 days while 48 children can do it in 16 days. Twelve men started the work, after 14 days 12 children joined them. In how Many days will all of them together complete the remaining work?