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Name _______________________ The student a) b) c) 1 SOL Quiz 6.19 Properties will investigate and recognize the identity properties for addition and multiplication; the multiplicative property of zero; and the inverse property for multiplication. Write the letter of the equation beside the property it represents. 4 Which property is illustrated by this number sentence? 4( x _ 8) 4 x 4(8) 0 ( 2 7) 0 A. 1 1 ( 1) 2 2 8 8 C. 2 5 B. 3 + ( • ) = 4 5 2 D. 6 + 0 = 6 Identity Property of Addition ______ Multiplicative Property of Zero Multiplicative Inverse Property Associative Property of Multiplication Commutative Property of Multiplication Distributive Property Multiplicative Identity Property Identity Property of Multiplication ______ Multiplicative Property of Zero ______ Inverse Property for Multiplication ______ 2 Three students wrote their work on a white board. Lisa Doug Tricia Anna 6+1=7 6+0=6 6●0=0 6● 1 = 6 Which student used the additive identity property? A. B. C. D. 3 Lisa Doug Tricia Anna A) 15 x 0 = 15 B) 14 = (7 x 2) + 0 C) 0 x 18 = 0 D) 20 = Which property is illustrated by this equation? A) B) C) D) 5. Which equation illustrates the Zero Property of Multiplication? 1 5 1 5 Additive Identity Property Associative Property of Addition Inverse Property of Multiplication Zero Property of Multiplication 1 20 6. A student needs to solve the following equation. 5x = 1 Which property will be most helpful in finding the value of x? A) Additive Identity Property B) Associative Property of Addition C) Inverse Property of Multiplication D) Multiplicative Property of Zero