Definitions
What property is it?
What a question!
Parts of a Number Sentence
Review
100

Write an example of the Addition Property of Zero...

a + 0 = a

100

Name the property that is being used?

65 x 1 = 65

Multiplication Property of One

100

Give an Example of the Multiplication Property of One.

100

Sum

100

Find the Prime Factorization of 132

11 X 3 X 22

200

The product of any number and one is the number.

What property is it?

Multiplication Property of 1

200

What Property?

(125 x 1) x 7 = 125 x (1 x 7)

Associative property of Multiplication

200

Give an example of Associative property of Multiplication.

200

The answer to multiplication problem is called..

Product

200

76.2 X 1.7

129.54

300

a + (b + c) = (a + b) + c

What property is it?

300

15 x 17 x 25 = 25 x 15 x 17

Commutative Property of Multiplication

300

Give an example of the commutative property of multiplication

300

300

List the terms:

3y + 7 + r

3y,7,r

400

The property that states 3+5 = 5+3

400

6 + (50 + 9) = (6 + 50) + 9

400

Complete the equation and tell which property you used.

12 + (25 + 18) = (12 + _____ ) + 18

25,

400

What symbols do you use to show grouping numbers using associative property?

Parentheses

400

What is a Prime number?

A number that only has one and itself as factors.

500

Associative property of Multiplication states that...

...if the grouping of factors changes, the product stays the same.

a(bc) = (ab)c

500

What property/properties?

(35 + 17) + 50 = 35 + (50 + 17)

Commutative and Associative Properties of Addition

500

Which two properties would you use to simplify the algebraic expression?

7 + (a + 6)

Commutative and Associative Properties of Addition

500

The numbers that you multiply in a number sentence are called ________.

Factors

500

132.8 divided by 1.6

83

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