Adding, Subtracting, & Multiplying Fractions within WP

Kylee has 1 cup of chocolate chips. She adds 4/6 of the cup to her ice cream. How much of the cup of chocolate chips is left?

• 3/6 or 1/2

• 4/6 or 2/3

• 2/6 or 1/3

• 1/6

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Connor ate 6/8 of one pizza. Kirsti ate 2/8 of another pizza. How much more of a pizza did Connor eat than Kirsti?

• 3/8

• 6/8 or 3/4

• 4/8 or 1/2

• 2/8 or 1/4

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Juan ate 3/8 of a pizza, and Nick 4/8 of the same pizza. They used the expression 3/8 + 4/8 to represent how much pizza they ate. What fraction of the pizza did Juan and Nick eat?

• 1/8
• 3/8
• 4/8
• 7/8

Tags

CCSS.4.NF.B.3A

Jared ate 2/8 of his pizza for lunch and 3/8 of his pizza for supper. How much of his pizza is left?

• 5/8

• 3/8

• 1/8

• 5/16

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

A recipe calls for  ¹/₅ of a pound of chicken for each person. If there are 8 people to be fed, how many pounds of chicken are required?

• ¹⁰/₅
•  1 ³/₅
• 2  ³/₅
• None

Tags

CCSS.3.MD.A.2

CCSS.3.NF.A.1

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.D.8

Nicole ate 3/4 of a sub.  Erica ate 3 times as much.  How much sub did Erica eat?

• 9 subs
• 2   1/4 sub
• 2 subs
• 2  3/4 sub

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Write 6/8  X  2 as an equation with a unit fraction.

• 1/6   X    2
• 12/8
• 1/8   X   12
• 12/16

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4A

Make sure your answer is in the form of a mixed number
6 × 1/5 

• 1 1/5
• 6/5
• 6/30
• 1 1/6

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Which multiplication sentence represents the fraction model?

• 3 x 2/3

• 1/3 x 2

• 2/3 x 2

• 1/4 x 3

Tags

CCSS.5.NF.B.4A

Katie pours  $1\frac{3}{5}$ cups of pretzels and  $5\frac{1}{5}$ cups of rice cereal to make a bowl of Chex Mix.  She says that she poured  $6\frac{4}{5}$  cups altogether.  Choose the correct statement.

• Katie is correct because  $1\frac{3}{\ 5\ }=\frac{9}{\ 5\ }\ and\ \ 5\frac{1}{5}=\frac{26}{5}\ and\ \ \frac{9}{5}+\frac{26}{5}=6\ \frac{3}{5}\$  
  

• Katie is incorrect because  $1+\ 5\ =6\ and\ \frac{3}{5}+\frac{3}{5}=\frac{6}{5}$  
  

• Katie is correct because  $1\ +\ 5\ =\ 6\ and\ \frac{3}{5}+\frac{1}{5}=\frac{4}{5}\ \ \$  
  

• Katie is incorrect because  $5\frac{1}{5}\ -1\frac{3}{5}=\ 3\ \frac{3}{5}$  
  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2