Adding and Subtracting Fractions with Like Denominators

The video tutorial introduces fourth graders to adding and subtracting fractions with the same denominator using pizza models. It provides examples and practice problems to reinforce the concept. Students are encouraged to add and subtract numerators while keeping the denominator constant. The lesson concludes with a self-assessment to gauge understanding.

If you have 4/16 and add 3/16, what is the result?

• 7/16

• 1/16

• 4/16

• 3/16

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is 3/9 plus 2/9?

• 5/9

• 3/9

• 6/9

• 4/9

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Calculate 3/8 plus 4/8.

• 4/8

• 5/8

• 6/8

• 7/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the sum of 2/3 and 2/3?

• 3/3

• 1/3

• 2/3

• 4/3

Tags

CCSS.4.NF.B.3A

Find the result of 4/9 plus 3/9.

• 4/9

• 5/9

• 6/9

• 7/9

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is 3/3 minus 2/3?

• 1/3

• 2/3

• 3/3

• 0/3

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Subtract 2/8 from 4/8.

• 0/8

• 1/8

• 2/8

• 3/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is 9/10 minus 4/10?

• 3/10

• 4/10

• 6/10

• 5/10

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Calculate 7/12 minus 3/12.

• 4/12

• 5/12

• 2/12

• 3/12

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is 7/8 minus 6/8?

• 4/8

• 1/8

• 2/8

• 3/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D