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posted by chachis on Tuesday, August 16, 2011 at 12:17pm.
Explain how to find the sum 8 + (-10) using game chips, then give the answer.
Subtract the smaller number(8) from the larger number(10) and uswe the sign of the larger number: 8 + (-10) = -2. OR -10 + 8 = -2.
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