Adding Fractions

Front

Is this a correct answer?

Back

No, you cannot add unlike denominators

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

First step in solving ⅘ + ½ = ?

Back

Find a common denominator.

Tags

CCSS.7.NS.A.1C

Front

2/4 is the same as ____

Back

1/2

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

Back

5/7

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

Back

4/5

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

9/12 + 3/12

Back

1

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

Add these Fractions: 2/4 + 3/4 + 4/8

Back

1

Tags

CCSS.4.NF.B.3A

Front

The number on the top of a fraction is called what?

Back

numerator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What do you need to have when adding unlike fractions?

Back

common denominator

Tags

CCSS.7.NS.A.1C

Front

50/100 + 25/100 =

Back

75/100

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D