Posted by **Anonymous** on Saturday, July 13, 2013 at 5:12pm.

each of 5 basketball teams in a league played N games with each of the 4 other teams.

If no games were played outside the league, which of the following could NOT be the number if games played by one team?

A. 8

B. 14

C. 16

D. 20

E. 32

- Math -
**MathMate**, Saturday, July 13, 2013 at 5:16pm
If each team plays with each of the other four teams N times, then the number of games played would be:

4, 8, 12, ...

Can you find which of the five numbers does not belong?

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**Anonymous**, Saturday, July 13, 2013 at 5:18pm
So its 8?

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**Ms. Sue**, Saturday, July 13, 2013 at 5:25pm
Obviously you did not read MathMate's answer.

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**Anonymous**, Saturday, July 13, 2013 at 5:29pm
Oh 14?

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**Ms. Sue**, Saturday, July 13, 2013 at 5:30pm
Right.

14 is the only number that is not a multiple of 4.

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**Anonymous**, Saturday, July 13, 2013 at 5:32pm
Thank you!

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**Ms. Sue**, Saturday, July 13, 2013 at 5:34pm
You're welcome.

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