Solving Equations with Fractions

Front

What is a fraction?

Back

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you add fractions with different denominators?

Back

To add fractions with different denominators, find a common denominator, convert each fraction, and then add the numerators.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What is the process to solve an equation with fractions?

Back

To solve an equation with fractions, eliminate the fractions by multiplying both sides by the least common denominator (LCD).

Front

What is the least common denominator (LCD)?

Back

The least common denominator is the smallest multiple that two or more denominators share.

Front

How do you isolate a variable in an equation?

Back

To isolate a variable, perform inverse operations to both sides of the equation until the variable is alone on one side.

Tags

CCSS.6.EE.B.7

Front

What is the inverse operation of addition?

Back

The inverse operation of addition is subtraction.

Tags

CCSS.HSA.REI.A.1

Front

What is the inverse operation of multiplication?

Back

The inverse operation of multiplication is division.

Tags

CCSS.3.OA.C.7

Front

Back

Tags

CCSS.6.EE.B.7

Front

Back

Tags

CCSS.6.EE.B.7

Front

Back

Tags

CCSS.6.EE.B.7