7th Grade MATH VOCABULARY 2

Front

Operations that undo each other; opposites

Back

Inverse operations

Tags

CCSS.6.EE.B.7

Front

Which property says that order doesn't matter in addition and multiplication?

Back

Commutative Property

Tags

CCSS.7.NS.A.1D

Front

Which numbers are in order from LEAST to GREATEST? -8, 9, 5, 6

Back

-8, 5, 6, 9

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Front

Which number is SMALLER? -3 or -6

Back

-6

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Front

A constant in an expression is...

Back

a number that doesn't change.

Tags

CCSS.6.EE.A.2B

Front

What is the Commutative Property?

Back

The property that states that changing the order of numbers in addition or multiplication does not change the result.

Tags

CCSS.1.OA.B.3

Front

What is a variable in mathematics?

Back

A letter that stands for an unknown number.

Tags

CCSS.6.EE.A.2B

Front

What does it mean to simplify an expression?

Back

To reduce it to its simplest form.

Tags

CCSS.7.EE.A.1

Front

What is the Associative Property?

Back

The property that states that the way numbers are grouped in addition or multiplication does not change the result.

Tags

CCSS.7.NS.A.1D

Front

What is an equivalent fraction?

Back

Fractions that represent the same value, even though they may have different numerators and denominators.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1