Properties of Operations of Integers

Properties of Operations of Integers

Multiple Choice

Which property would you use to simplify the expression 9(y + 7)?

• Zero Property of Multiplication

• Commutative Property

• Distributive Property

• Associative Property

Multiple Choice

Which of the following does not show the Commutative Property ?

• 6 + y = y + 6

• x + y = y + x

• xy - 4 = xy

• yx = xy

Multiple Choice

Which of the following is an example of Commutative Property of Addition ?

• 3 + 6 = 2 + 3

• (5 + 9) + 4 = 5 + (9 + 4)

• 8 x 1 = 8

• 7 + 5 = 5 + 7

Multiple Choice

) Which property is used in the following expression ? (a x b) x c = a x (b x c)

• Distributive Property

• Associative Property of Multiplication

• Associative Property of Addition

• Commutative Property of Addition

Multiple Choice

Which equation shows the Identity Property of Multiplication ?

• (a + b) + 3 = a + (3 + b)

• a(b + c) = ab + ac

• a x 1

• a + a + a = 3 x a

Multiple Choice

Which of the following does not show the Commutative Property of Addition ?

• 3x + 4y = 4y + 3x

• ab = ba

• 6 + x = x + 6

• a + b = b + a

Multiple Choice

Which equation shows the Commutative Property of Multiplication ?

• 2 x 9 = 9 x 2

• 3 x 1 = 3

• 8 x 4 - 6 x 4 = (8 - 6) x 7

• 7 x 3 = 7 + 7 + 7

Multiple Choice

Which Property of Addition does 4 + 0 = 4 illustrate ?

• Identity

• Commutative

• Distributive

• Inverse

Multiple Choice

Simplify this expression : 2(y + z)

• 2y + z

• 2z + y

• 2y + 2z

• 2yz

Multiple Choice

Which property is used in the following expression ? 5(6 + 3) = 30 + 15

• Distributive Property

• Associative Property of Addition

• Associative Property of Multiplication

• Commutative Property of Addition