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Properties of Real Numbers. Commutative Property of + or x 1 + 2 = 2 + 1 or 2  3 = 3  2 Two numbers switch places. Associative Property of + or x 1.

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Presentation on theme: "Properties of Real Numbers. Commutative Property of + or x 1 + 2 = 2 + 1 or 2  3 = 3  2 Two numbers switch places. Associative Property of + or x 1."— Presentation transcript:

1 Properties of Real Numbers

2 Commutative Property of + or x = or 2  3 = 3  2 Two numbers switch places. Associative Property of + or x 1 + (2 + 3) = (1 + 2)  (3  5) = (2  3)  5 Three numbers, parenthesis move.

3 Distributive Property 4  (2 + 3) = 4   3 Multiplication distributes over addition. Identity Properties of + or x = 3 or 3  1 = 3 The same number is on the left and the right of the equal sign.

4 Inverse Properties of + or x 1 + (-1) = 0 or The answer is either 0 for addition or 1 for multiplication. Multiplicative Property of Zero 5 x 0 = 0 A number times zero equals zero.


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