If 2 (A's capital) = 8 (B's capital) = 10 (C's capital). Then the ratio of their capitals is?	Pick
A) 20:5:15
B) 20:5:18
C) 20:5:12
D) 20:5:4
E) 20:5:1
2A = 8B = 10 C   A:B:C = 1/2:1/8:1/10   = 20:5:4   Answer: 20:5:4
<result>D</result>
If 2 (A's capital) = 8 (B's capital) = 10 (C's capital). Then the ratio of their capitals is?