In a car wheel, ten spokes cover 60 degrees. Then for the entire car,how many spokes are there? Options:
A) 120
B) 140
C) 240
D) 320
E) 340
given, 10 spokes cover 60degrees,   so for 360 degrees.----&gt;360*10/60=60..   so, for entire car, 4*60=240   ANSWER:240
<result>C</result>
In a car wheel, ten spokes cover 60 degrees. Then for the entire car,how many spokes are there?