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Question
Add: -13 and -15
Sum
Solution
-13 and-15
= (-13) + (-15)
= -13 – 15 = -28
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Operation of Addition and Subtraction of Integers
Is there an error in this question or solution?
Add: -13 and -15
-13 and-15
= (-13) + (-15)
= -13 – 15 = -28