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4 votes
Add write the double fact you used to solve the problem 8+7

User Vantian
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2 Answers

3 votes
8+7 does equal 15
8+8 equals 16 and then just take one way to make seven plus eight to make 15
User Phantom Lord
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4 votes
According to the calculator 8+7 is equal to 15 that is the answer
User Normanius
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