What is the remainder when (63)(65) is divided by 8?	Pick one
A) 1
B) 2
C) 4
D) 5
E) 7
(63)(65) = (64-1)(64+1) = 64^2 - 1 which is 1 less than a multiple of 8.   Then the remainder will be 7.   The answer is 7.
<result>E</result>
What is the remainder when (63)(65) is divided by 8?