AMC8 1989 Problem 21

Jack had a bag of 128 apples. He sold 25 \% of them to Jill. Next he sold 25 \% of those remaining to June. Of those apples still in his bag, he gave the shiniest one to his teacher. How many apples did Jack have then?

Answer Choices
A. 7
B. 63
C. 65
D. 71
E. 111