Term
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Definition
| Add the numbers, keep the sign of the bigger number |
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Term
Addition -
Different signs |
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Definition
| Find the difference of the absolute values, take the sign of the bigger number |
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Term
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Definition
| Change the subtraction sign to addition, change the sign of the number following the subtraction sign |
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Term
Multiplication/Division -
Same signs |
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Definition
| Solve the problem normally. If the signs are the same, the answer is positive |
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Term
Multiplication/Division -
Different signs |
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Definition
| Solve the problem normally. If the signs are different, the answer is negative |
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