Three persons A, B, C had different amount of money with them. C had an amount equal to the average of their total. A spent half of his money, B spent 2 / 3 of his money and C spent all of his money. The remaining amount with them is equal to half the amount B initially have. The percentage of total amount spent by all together, is:

Three persons A, B, C had different amount of money with them. C had a

1.	Three persons A, B, C had different amount of money with them. C had an amount equal to the average of their total. A spent half of his money, B spent 2 / 3 of his money and C spent all of his money. The remaining amount with them is equal to half the amount B initially have. The percentage of total amount spent by all together, is:
A.	50%
B.	75%
C.	80%
D.	90%
Answer» C. 80%