Find the Common Denominator

• 5

• 7

• 12

• 35

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

• 6

• 48

• 2

• 24

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

• 3

• 4

• 12

• 36

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

• 21

• 28

• 147

• 7

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

You must find the (a)   before you can add or subtract fractions with unlike denominators.

• common denominator

• common numerator

• multiple

• simplified fraction

Tags

CCSS.7.NS.A.1C

You must find the ​ (a)   before you can add or subtract fractions with unlike denominators.

• common denominator

• common numerator

• multiple

• simplified fraction

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

• 6

• 12

• 8

• 7

Which of the following would be the new fractions for finding common denominators for 3/4 and 2/6?

• 9/12 and 4/12

• 6/8 and 4/12

• 9/12 and 6/18

• 2/12 and 6/12

Which can you use as a denominator to write equivalent fractions for 4/7 and 5/6?

• 24

• 30

• 35

• 42

Match the following fractions with the correct common denominator.

• 10

• 14

• 6

• 24