Properties of Addition- Fractions

What property of addition do the numbers HAVE to stay in the same order, but the numbers and groups can change?

• Associative

• Commutative

• Identity

What number fills in the blank?
5 + ____ = 8 + 5

• 5

• 7

• 8

Which answer shows the commutative property of addition?

• 6+9+5 = 9+6+5

• (6+9)+5 = 6+(9+5)

• 6+0 = 6

How do you create a commutative equation?

• Divide the numbers by two

• Multiply the number by zero

• multiply a sum by multiplying each addend separately and then add the products

• Change the order of the numbers

Identify the property.
12+ (3 + 4) = ( 12+ 3) + 4

• Additive Inverse

• Additive Identity

• Commutative

• Associative

Which property does the problem use?

• commutative property

• associative property

• commutative and associative property

• distributive property

Which property is shown?

• Associative Property of Addition

• Associative Property of Multiplication

• Commutative Property of Addition

• Commutative Property of Multiplication

Which property is shown?

• Associative

• Commutative

• Distributive

• Identity

Use properties to solve.  Choose the answer that is in simplest form!

Use properties to solve.  Write your answer in simplest form.