4th Grade Fractions

Decompose the fraction into the sum of unit fractions.

4/5

• 4 x 1/5

• 1/5 + 1/5 + 1/5 +1/5 + 1/5

• 2/5 + 2/5

• 4 x 5

Tags

CCSS.4.NF.B.3B

Add

 $\frac{2}{3}$  +  $\frac{2}{3}$  

•  $\frac{4}{6}$  

•  $\frac{4}{3}$  

•  $\frac{2}{3}$  

•  $1\ \frac{1}{3}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

 $Which\ fraction\ is\ equivalent\ to\ \frac{2}{3}?$  

•  $\frac{6}{9}$  

•  $\frac{2}{6}$  

•  $\frac{12}{13}$  

•  $\frac{4}{5}$  

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Find the difference between

 $3\ \frac{1}{6}$  and  $1\ \frac{4}{6}$  

•  $4\ \frac{5}{6}$  

•  $1\ \frac{3}{6}$  

•  $2\ \frac{3}{6}$  

•  $2\ \frac{7}{6}$  

Tags

CCSS.7.NS.A.1C

Compare using <, > or =

 $\frac{4}{5}\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \frac{6}{7}$  

• <

• >

• =

Tags

CCSS.4.NF.A.2

Samantha is making cookies for a sleepover. She needs 3/4 cup of white sugar, and 3/4 cup of brown sugar. How much sugar does she need in all?

• 1 cup

• 6/8 cups

• 1 1/2 cups

• 3/4 cups

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Josiah is reading for the Read-a-Thon. If he reads 1/5 of his book Monday and 2/5 on Tuesday, what fraction of his book will still need to be read by the end of the week?

• 2/5

• 3/5

• 1/5

• 4/5

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Leo collects trading cards. He has six boxes of cards, and each box has 1/4 of a deck. Which mulitplication sentence shows how the fraction of cards that Leo has.

• 1/4 + 1/4 1/4 + 1/4 + 1/4+ 1/4

• 6 x 4

• 1/6 x 1/4

• 6 x 1/4

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

What two equivalent fractions are shown?

• 1/2 = 3/6

• 1/2 = 4/8

• 3 = 1

• 2/3 = 4/6

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B

• Because 4 groups of 1/12 is 4/12

• 3 x 1/12 = 1/3

• Because 4/12 is equivalent to 1/3

• 4 x 1/12 is 4/12

Tags

CCSS.4.NF.B.3A