Created By: Jennifer Campbell
The Rules for adding integers are as follows: 1. If the numbers have the same signs, add them and keep that sign. 2. If they have opposite signs, subtract and take the sign of the larger number.
Click on the correct answer.
[1] 7 + (-2) [A] 9
[B] 5
[C] -5
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You are correct, you Dangerous Mathematician!!!!
[2] 3 + (-3) [A] 0
[B] -6
[C] 6
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You are correct, you Dangerous Mathematician!!!!
[3] –10 + 2 [A] 8
[B] -8
[C] 12
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You are correct, you Dangerous Mathematician!!!!
[4] 5 + (-9) [A] -13
[B] 4
[C] - 4
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You are correct, you Dangerous Mathematician!!!!
[5] –12 + (-7) [A] -19
[B] 19
[C] - 5
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You are correct, you Dangerous Mathematician!!!!