7. Which of the following statements shows the identity property of addition?

A 2/3) = 3/2

C.67 1 = 67

B-63 +92 = 29

D 92 + 0 = 92

8. Which of the following is the equivalent expression of 215 + 7) when expressed in distributive property?

A2/5) +7

C. (2+7) (2 + 5)

B 2/5) – 7

D. 2(5) + 2(7)

9. What is the result when we multiply any number by 1?

A 2

B. 1

C. the number itself

D.-1

10. Which of the following illustrates the associative property for addition?

A 3+(9 +11) = (3 + 9) + 11 C. 10 + 6 = 6 + 10

B. (2 x 6) x 24 = 2 x (6 x 24)

D. 12(4) = 4(12)

11. What property is being shown by the expression: 12 + 4 = 4 + 12

A Identity

C. Distributive

B Associative

D. Commutative

12. What is the property used in the following statement: 9(6+ 4) = (9 x 6) + (9 x 4)?

A Closure

C. Commutative

B. Distributive

D. Associative

**Answer:**

7.D

9.c

10.c

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