Problem:
Answer Choices:
A.
B.
C.
D.
E.
Solution:
airing the addends as shown, we see the desired product is .
Answer: .
The problems on this page are the property of the MAA's American Mathematics Competitions
Problem:
Answer Choices:
A.
B.
C.
D.
E.
Solution:
airing the addends as shown, we see the desired product is .
Answer: .
The problems on this page are the property of the MAA's American Mathematics Competitions