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use the digits 1,3,5,7, once each, to complete this multiplication. make it the smallest possible answer??

User Lucasdc
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2 Answers

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It doesn't matter how you multiply it you will always get 105
User Matt Wilding
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If you want the smallest possible answer out of 1,3,5, and 7 it would be 105 no matter how you multiply it. 
User Calvillo
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