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CTK Exchange
ajr123
Member since Nov-13-01
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Nov-13-01, 02:36 PM (EST) |
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"Getting to 100"
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Here's a number puzzle for early math that should be easy but is it? Use all the digits 1 to 9 only once either as single integers or combining them such as 45. Using the add and subtract operators only to arrive at a total of 100. Example that is not quite there :- 34 + 65 + 19 - 2 - 7 - 8 = 101 |
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