Properties, PEMDAS, & Algebraic Expressions

What property allows for two or more numbers to be added in any order without changing the sum?

• Associative Property of Addition

• Commutative Property of Multiplication

• Commutative Property of Addition

• Distributive Property

What property allows for two or more numbers to be multiplied in any order without changing the product?

• Associative Property of Multiplication

• Commutative Property of Multiplication

• Distributive Property

• Multiplicative Identity Property

Tags

CCSS.3.OA.B.5

What property states that the sum of three or more numbers is always the same, regardless of how they are grouped together with parentheses?

• Associative Property of Addition

• Associative Property of Multiplication

• Commutative Property of Addition

• Additive Identity

Tags

CCSS.2.NBT.B.5

CCSS.2.NBT.B.9

What property states that the product of three or more numbers is always the same, regardless of how they are grouped together with parentheses?

• Associative Property of Multiplication

• Associative Property of Addition

• Commutative Property of Multiplication

• Multiplicative Identity

Tags

CCSS.3.OA.B.5

What property includes both addition and multiplication and allows you to rewrite an expression from a product of two numbers to the sum of two separate products?

Example: 3(4x+5) = 12x+15

• Associative Property of Multiplication

• Commutative Property of Addition

• Additive Inverse Property

• Distributive Property

Tags

CCSS.6.EE.A.3

CCSS.6.NS.B.4

The following equation is representing what TWO properties?

3 + 0 = 3

• Addition Property of Zero

• Additive Identity Property

• Multiplicative Identity Property

• Commutative Property of Multiplication

What property is represented by the following equation?
4  $\cdot$  1 = 4

• Multiplicative Inverse Property

• Associative Property of Multiplication

• Multiplicative Identity Property

• Commutative Property of Multiplication

Tags

CCSS.6.EE.A.3

What property states that the product of a number and its reciprocal is always 1?

• Multiplicative Identity Property

• Distributive Property

• Multiplicative Inverse Property

• Commutative Property of Multiplcation

Tags

CCSS.6.EE.A.3

What property states that the sum of a number and its opposite always equals zero?

• Additive Inverse Property

• Additive Identity Property

• Commutative Property of Addition

• Distributive Property

What is an expression that contains at least one variable called?

• operational expression

• constant expression

• numerical expression

• algebraic expression

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6