Chapter 5 Expressions and Properties Review

Which of the following uses the additive inverse property correctly to simplify the expression?

Tags

CCSS.7.NS.A.1B

Which properties are used to simplify -\frac{2}{9}+\left(\frac{2}{9}+\frac{2}{3}\right)-\frac{7}{4}+\frac{7}{4} as \frac{2}{3} without first finding a common denominator?
Select all that apply.

• Commutative property of addition

• Associative property of addition

• Multiplicative inverse property

• Additive inverse property

• Additive identity property

Tags

CCSS.7.NS.A.1D

Which of the following demonstrates using the associative property of addition to simplify?

Select all that apply.

Tags

CCSS.7.NS.A.1D

Which property says that the order of the terms does not affect the outcome in addition and multiplication problems? 

• Commutative

• Associative

• Distributive

• Identity

Tags

CCSS.3.OA.B.5

Which property says that the grouping of terms in multiplication and addition problems does not affect the outcome? 

• Inverse

• Identity

• Associative

• Distributive

Tags

CCSS.3.OA.B.5

Which is equivalent to 8 ( 16 + 12)

• (8 x 16) + 12

• (8 x 16 ) + (8 x 12)

• (8 x 16) - (8 x 12)

• (8 x 16) - 12

Tags

CCSS.3.OA.B.5

five times the difference of 6 and 2

•  5 x (6-2)

• (6 / 2) -5

• (6x2) - 5

Tags

CCSS.6.EE.A.2A

the sum of 8 and 3 divided by 2

• 8 + 3 x 2

• (8 + 3) / 2

• 3+(8+2)

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What operation is used when you see the word sum?

• +

• -

• x

• ÷

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

the product of ten and eleven

• 10 + 11

• 11 - 10

• 10 x 11

Tags

CCSS.3.NBT.A.3