Math Chapter 1 Vocabulary

Front

Back

Associative Property of Addition

Front

Back

Commutative Property of Addition

Front

Numbers that are simpler to compute mentally

Back

Compatible Numbers

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Back

Difference

Front

To find about how many or how much

Back

Estimate

Front

A whole number that has a 0, 2, 4, 6, or 8 in the ones place

Back

Even Number

Front

Back

Identity Property of Addition

Front

A whole number that has a 1, 3, 5, 7, or 9 in the ones place

Back

Odd Number

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Back

Pattern

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Back

Regroup