1) 38+40=40+38 a) Associative Property of Addition b) Commutative Property of Addition c) Identity Property of Addition d) Distributive Property of Multiplication 2) 6 x (14 x 20) = (6 x 14) x 20 a) Associative Property of Multiplication b) Closure Property c) Commutative Property of Multiplication d) Distributive Property of Multiplication 3) 78 ·1 = 78 a) Distributive Property of Multiplication b) Identity Property of Multiplication c) Commutative Property of Multiplication d) Inverse Property of Multiplication 4) 14 + (-14) = 0 a) Zero Property of Addition b) Identity Property of Addition c) Commutative Property of Addition d) Inverse Property of Addition 5) 14·6=6·14 a) Associative Property of Multiplication b) Commutative Property of Multiplication c) Identity Property of Multiplication d) Distributive Property of Multiplication 6) 8 · 1/8 = 1 a) Inverse Property of Multiplication b) Identity Property of Multiplication c) Commutative Property of Multiplication 7) When two integers are multiplied and the answer is also an integer. We say that Integer is closed under multiplication. a) Associative Property of Multiplication b) Commutative Property of Multiplication c) Identity Property of Multiplication d) Closure Property 8) 6 + (5 + 3) = (6 + 5) + 3 a) Commutative Property of Addition b) Identity Property of Addition c) Associative Property of Addition d) Distributive Property of Multiplication 9) 3x(4 + 2) = (3x4) + (3x2) a) Identity Property of Multiplication b) Commutative Property of Multiplication c) Associative Property of Multiplication d) Distributive Property of Multiplication 10) 8+____=0 a) 1/8 ; Inverse Property of Multiplication b) -8 ; Identity Property of Addition c) 1/8 ; Identity Property of Multiplication d) -8 ; Inverse Property of Addition

Properties of Real NUmbers

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