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I would bet a decent chunk of money the author has never successfully tried this at a party. Asking people to subtract two 4 digit numbers and picking digits t
by j7ake 5y ago
I would bet a decent chunk of money the author has never successfully tried this at a party.
Asking people to subtract two 4 digit numbers and picking digits that are not 0 and 9 is absolutely not a “party trick”.
- Keyframe 5y agoMaybe title would have to be The Math Party Math Trick.
- eps 5y agoNothing wrong letting them do subtraction on a napkin.
- jerbearito 5y agoFun!