adding fractions

Before you add fractions, they must have the same:

• numerator.
•  denominator.
• numerator and denominator.
• value

Tags

CCSS.4.NF.A.2

CCSS.4.NF.C.5

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

• numerator
• denominator
• fractionator
• equivalent

Tags

CCSS.3.NF.A.1

3/9 + 4/9

• 7/18
• 7/9
• 12/9
• 12/81

Tags

CCSS.3.NF.A.1

2/12 + 3/12

• 5/12
• 5/24
• 6/12
• 6/144

Tags

CCSS.3.NF.A.1

• 5/14
• 3/7
• 5/7
• 5/14

• 4/5

• 4/10

• 2/5

• 5

Tags

CCSS.3.NF.A.1

• 3/8

• 3/16

• 1/8

• 2/8

Tags

CCSS.3.NF.A.1

50/100 + 25/100 =

• 100/75
• 100/100
• 75/100
• 52/100

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.3

3/9 + 4/9

• 7/18
• 7/9
• 12/9
• 12/81

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.3

3 2/3 + 4 2/3

• 7 1/3
• 6 1/3
• 9 1/3
• 8 1/3

Tags

CCSS.4.NBT.B.4