Grade 5 - Mathematics 1.3 Properties of Addition and Multiplication

Read the questions carefully.

Identify the property in each.

Example: 5* (4 + 6) = 5*4 + 5*6 is an example of _______ property? Answer: distributive Directions: Identify the property in each of the following questions. Also write 5 examples of distributive property.

Q 1: Identify the property shown by this example: 3 x 1 = 3 Multiplicative Identity Property Commutative Property Distributive Property

Q 2: Identify the property shown by this example: (9 + 8) + 6 = 9 + (8 + 6) the Distributive Property of Addition the Associative Property of Addition the Commutative Property of Addition

Q 3: Identify the property shown by this example: 8 + 0 = 8 Additive Identity Property Associative Property Commutative Property

Q 4: An example of Commutative Property is: 2 * (5 + 3) = 2 * 5 + 2 * 3 2 + 0 = 2 5 + 3 = 3 + 5

Q 5: Identify the property shown by this example: 20 x 1 = 20 Property of One Commutative Property Multiplicative Identity Property Associative Property

Q 6: When a sum is multiplied by a number we can multiply each addend by the number and then add the products. This property is called Associative Property Commutative Property Distributive Property

Q 7: Identify the property shown by this example: 12 + 23 = 23 + 12 Commutative Property of Addition Associative Property of Addition Distributive Property of Addition

Q 8: Factors can be grouped in any way without changing the product. This property is called the Associative Property of Multiplication the Commutative Property of Multiplication the Distributive Property of Multiplication

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