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Chapter 5 MyMath
Adding and Subtracting Decimals
Term | Definition |
---|---|
Associative Property of Addition | The way that the numbers are grouped does not change the sum. |
Commutative Property of Addition | The property that states that the order in which the number are added does not change the sum. |
decimal | A number that has a digit in the tenths place |
difference | The answer to a subtraction problem. |
Identity Property of Addition | The property that states that the sum of any number and 0 equals that number. |
inverse operations | Operations that undo each other. |