## Multiplication tricks

Play the game.- Both even or both odd
- One number divides into one hundred (ex. 2, 4, 5, 10, 20, 25, 50)
- Numbers that divide into each other (ex. 13 and 26, 12 and 36, 15 and 60, etc.)
- Numbers close to each other - specifically, numbers that have a difference of 2 or less. (ex. 32 and 33, 32 and 34, 23 and 24, 23 and 25)
- Squares
- Squares that are one number away from the nearest ten (ex. 39
^{2}, 51^{2}, 41^{2}) - One number ends in 1, 2, 8 or 9
- Multiples of 10

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