A has twice as much money as B. They play together and at the end of the first game B wins one-third of A's money from A, what fraction of the sum that B now has, must A win black in the second game,

A has twice as much money as B. They play together and at the end o

1.	A has twice as much money as B. They play together and at the end of the first game B wins one-third of A's money from A, what fraction of the sum that B now has, must A win black in the second game,
A.	1/5
B.	1/10
C.	1/15
D.	1/20
Answer» C. 1/15