Adding and Subtracting Fractions

• $\frac{4}{5}$

• $\frac{4}{10}$

• $\frac{2}{5}$

• 5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.3

What is the sum of these fractions?

• 
  

  $\frac{4}{5}$

• $\frac{3}{20}$

• $\frac{17}{20}$

• $\frac{4}{20}$

• 
  

  $\frac{14}{16}$

• $\frac{7}{8}$

• $\frac{8}{7}$

• $\frac{4}{10}$

• $\frac{3}{56}$

• $\frac{18}{56}$

• $\frac{4}{15}$

• $\frac{29}{56}$

• 
  

  $\frac{1}{12}$

• 1

• $\frac{2}{35}$

• $\frac{23}{25}$

Robert made a fruit salad with 11/12 of a pound of melon and 1/6 of a pound of berries. How many pounds of fruit did Robert use in all?

• 
  

  $1\ \frac{1}{12}$

• $\frac{3}{4}$

• $\frac{2}{3}$

• $1\ \frac{1}{2}$

Daniel watched a beetle and a spider on the sidewalk. The beetle crawled 1/2 of a yard and the spider crawled 1/6 of a yard. How much farther did the beetle crawl than the spider?

• 1/4
• 1/3
• 1/2
• 2/3

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Add: 
10/12 + 1/12

• 9/12
• 11/12
• 1
• 5/12

Add: 
4/15 + 5/15

• 9/15
• 10/15
• 1/15
• 1

If Ms. Perry brought the class a whole cheese pizza, and Silvia ate 3/26 of the pizza. Rakiya ate 5/26 of the pizza. Josiah ate 4/26 of the pizza. How much pizza does Ms. Perry have left? 

• 1/26
• 14/26
• 1
• 12/26

Tags

CCSS.4.NF.B.3D

CCSS.4.NF.B.3C