Adding and Subtracting Fractions with Same Denominators

What is 3 ¹/₄ + 2 ²/₄?

• 6

• 5 ³/₄

• 5 ¹/₄

• 1 ²/₄

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Before you add or subtract fractions what must be the same?

• Numerator

• Denominator

• Just add

• Just subtract

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

How much of the Kit-Kat bar did Cole get to eat?

• ³/₄

• ¹/₄

• ²/₄

• 1 whole

Tags

CCSS.1.G.A.3

Jared ate ²/₈ of his pizza for lunch and ³/₈ of his pizza for supper.  How much of his pizza is left?

• ⁵/₈

• ³/₈

• ¹/₈

• ⁵/₁₆

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Mrs. Etchison ate 12/16 of a pepperoni pizza. What fraction is equivalent to this?

• 2/3

• 18/12

• 3/4

• 1/4

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

When adding and subtracting fractions, what needs to be the same?

• the numerator

• the denominator

• nothing

• everything

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

When adding fractions with like denominators, the denominators....

• stay the same

• are added together

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

When adding and subtracting fractions, which value needs to be the same in all values being added/subtracted?

• Numerator

• Denominator

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Solve and simplify to lowest terms.

• a

• b

• c

• d

Tags

CCSS.7.NS.A.1C

When adding or subtracting fractions, I NEVER add or subtract the...

• numerators

• denominators

• mixed numbers

• equivalent fractions

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D