I heard this game on the radio, and I realize it won't be as hard or effective here as it was with people on the spot on the radio, because you can look up the answers...but it might be fun anyway.

 

You use the number of the driver's car to do a mathematical equation...

 

Here's an example of how it works:

 

Michael Waltrip minus Kyle Petty equals Scott Riggs

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Here's the test equation:

 

Carl Edwards minus Tony Raines plus Kasey Kahne plus Dale Jarrett minus Kyle Petty = who?