Terrence A. answered 12/05/14
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healthandnumbers
5,6,7,8,9 5x6= 30 6x7=42 7x8=56 8x9=72 they're Between 20 and 90 and have a difference of 1 to get their products
Tim W.
asked 12/05/14Terrence A. answered 12/05/14
healthandnumbers
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Matt H.
12/05/14