In a game of billiards, A can give B 20 points in 60 and he can give C 40 points in 60. How many points can B give C in a game of 100?	Choose the correct choice from the following
A) 18	B) 27	C) 50	D) 21	E) 17
A scores 80 while B score 40 and C scores 20.   The number of points that C scores when B scores 100 = (100 * 20)/40= 
<gadget id="calculator">(100 * 20)/40</gadget>
<output>50</output>
50.   In a game of 100 points, B gives (100 - 50)= 
<gadget id="calculator">(100 - 50)</gadget>
<output>50</output>
50 points to C.   Answer: 50
<result>C</result>
In a game of billiards, A can give B 20 points in 60 and he can give C 40 points in 60. How many points can B give C in a game of 100?