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Hi Natasha,
I'll give you two that I like to use, and you can decide if either of them
fits your needs.
1) Use each of the digits 4,5,6,7,8 once. Find which factors give you the
greatest product:
___ ___ ___
x ___ ___
2) Five Steps to Zero...a 2-player game
Player A enters a 3-digit number less than or equal to 900
Player B must make the number 0 in at most 5 steps, using any of the
4 basic operations and a single digit number at each step:
for example---Player A enters 703
Player B: 703 - 3 =
700 / 7 =
100 / 5 =
20 / 5 =
4 - 4 =
0
Hope these help,
-Ralph, for the T2T service
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