A wheel that has 6 cogs is meshed with a larger wheel of 14 cogs. When the larger wheel has made 24 revolutions, then the number of revolutions made by the smaller wheel is: Choose the correct choice from the following answers:
A) 52 B) 24 C) 48 D) 56 E) 43
D   56   Let the required number of revolutions made by larger wheel be x.   Then, less cogs, more revolutions (Indirect Proportion)   6 : 14:: 24: x &lt;-&gt; 6 x X = 14 x 24   x = (14 x 24)/6   x = 56
<result>D</result>
A wheel that has 6 cogs is meshed with a larger wheel of 14 cogs. When the larger wheel has made 24 revolutions, then the number of revolutions made by the smaller wheel is: