Adding Mixed Numbers Models

1/4 + 2 3/8

• 5  5/8

• 5  1/4

• 1  1/4

• 1  1/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/10 + 4/3

• 6  1/3

• 6  3/10

• 6  12/30

• 6  13/30

Tags

CCSS.7.NS.A.1C

2/3 + 5/7

• 10  8/27

• 10  8/21

• 9  8/21

• 10  7/27

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

9/10 + 6 1/3=
Simplify/Reduced if needed.

• 7 30

• 5 4/9

• 6 1/4

• 4 1/2

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

2/10 + 5 1/5 =
Simplify/Reduce if needed.

• 3/4

• 2/5

• 3/5

• 4/10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/2 + 2/3=
Simplify/Reduce if needed.

• 7  6

• 1  6

• 1  6

• 3  4

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

2/3 + 2 7/9=
Simplify/Reduce if needed.

• 11  13/9

• 12  4/9

• 11  7/9

• 7  7/9

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

2/3 + 9 4/5=
Simplify/Reduce if needed.

• 12  7/15

• 11  22/15

• 9  1/3

• 5  1/2

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

5/6 + 2 3/4=
Simplify/Reduce if needed.

• 2/3

• 19/12

• 1/2

• 7/12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is a requirement in order to add mixed numbers?

• Must have the same denominator.

• Must have the same numerator.

• Must turn into improper fractions.

• Must draw a picture of the fraction.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2