ADDITION AND SUBRACTION OF FRACTIONS

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

• numerator
• denominator
• fractionator
• equivalent

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What must you have to add and subtract fractions?

• Common numerators
• Different numerators
• Different denominators
• Common denominators

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 5/14
• 3/7
• 5/7
• 5/14

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 3/8
• 3/16
• 1/8
• 2/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 4/5
• 4/10
• 2/5
• 5

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 4/5
• 4/10
• 2/5
• 5

• 4/5
• 4/10
• 2/5
• 5

If you color in 2 more slices what is the fraction?

• 3/8
• 6/8
• 5/8
• 5/9

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

• 14/16
• 7/8
• 8/7
• 4/10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

¹¹/₁₂ - ⁵/₁₂

• 6/₁₂

• ⁵/12

• ⁸/₁₂

• ²/₁₂

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D