Adding and subtracting fractions with unlike denominators

Solve: 4/18 + 2/9

• 4/9

• 8/18

• 4/18

• 8/9

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

3/8 + 2/4 =

• 5/12

• 5/8

• 7/8

• 6/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

2/6 + 1/2 =

• 5/6
• 3/6
• 4/6
• 3/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/4 + 3/8 =

• 5/8
• 3/8
• 4/12
• 4/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Andrew ran 1/3 of a mile and swam 5/6 of a mile. How much farther did he swim than run?

• 5/18 of a mile

• 1/2 of a mile

• 4/3 of a mile

• 3/6 of a mile

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

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

Yamos ate  $\frac{3}{8}$  of a pizza and Havah ate  $\frac{1}{4}$  of the pizza. How much pizza did they eat in all?

• 1/2

• 5/8

• 3/4

• 7/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Simplify $\frac{4}{12}$  

• 2/6

• 1/3

• 1/6

• 1/4

Tags

CCSS.4.NF.A.1

Estimate: $\frac{2}{3}-\frac{1}{9}$  

•  $\frac{5}{9}$  

• 0

•  $\frac{1}{2}$  

•  $\frac{1}{6}$  

Tags

CCSS.5.NF.B.5B

 $\frac{5}{12}+\frac{1}{6}$  

•  $\frac{6}{18}$  

•  $\frac{6}{12}$  

•  $\frac{3}{4}$  

•  $\frac{7}{12}$  

Tags

CCSS.4.NF.A.2