Add & Subtract Like Fractions

2/12 + 3/12

• 5/12
• 5/24
• 6/12
• 6/144

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

4/5 - 1/5

• 5/5
• 4/1
• 3/0
• 3/5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2

CCSS.3.NF.A.3

Answer in simplest form.
1/6 + 1/6

• 1/12
• 2/12
• 2/6
• 1/3

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.3

Answer in simplest form.
3/6 - 1/6

• 2/6
• 4/6
• 2/3
• 1/3

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.3

(-11/12) - (-5/12)

• -1/2

• 1/2

• 6/12

• -6/12

(-1/9) + (-5/9)

• 6/9

• -2/3

• 2/3

• 1/3

(-5/9) - 2/9

• 7/9

• -7/9

• 6/9

• 3/4

(-4/5) - (-1/5)

• -3/5

• 3/5

• 1/3

• 2/5

The bottom number is called the __________.

• numerator
• denominator

Tags

CCSS.3.NF.A.1