Checkpoint: Multiplying Fractions

Identify the equation that represents the unit rectangle.

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.6

Which product is represented by the model?

• 2/3 of 3/4

• 6/12 of 2/3

• 1/2 of 3/4

• 1/12 of 2/3

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.5

CCSS.5.NF.B.6

Use the model to find the product.

• 4/15

• 4/8

• 1/2

• 4/5

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.6

Which model shows the problem  $\frac{2}{6}\times\frac{1}{5}$  ?

• 
• 
• 
• 

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.6

This model represents...

Select all that apply.

• $\frac{2}{3}\ of\ \frac{1}{3}is\ \frac{1}{9}$
  

• $\frac{2}{3}\$ of the class are boys wearing basketball shoes.

• $\frac{2}{9}\$ of the class are boys wearing basketball shoes.

• $\frac{2}{3}\$ of the class are boys

When using an area model to multiply....

Check all that apply 

 $\frac{2}{3}\ \cdot\frac{3}{4}$  

• 2⋅3   represents the portions that are double shaded

• 3⋅4   represents the portions that are double shaded

• 2⋅3  represents the total portions in the whole

• 3⋅4  represents the total portions in the whole

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.6

Select all statements represented by the diagram...

•  $\frac{1}{2}\ of\ \frac{1}{4}\ is\ \frac{1}{8}$  

•  $\frac{1}{2\ }\ \cdot\ \frac{1}{4\ }=\frac{1}{8}$  

• $\frac{1}{8}$ of the parking lot is white trucks

• $\frac{1}{2}$ of the trucks in the parking lot are white

There are 28 students in a math class. ⁴⁄₇ of the students were boys. How many boys were in the math class?

• 16 boys
• 12 girls
• 14 girls
• 12 boys

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.4

CCSS.5.NF.B.6

Hank brought home ⅞ pounds of raspberries and blueberries from the farmer's market. The weight of the raspberries is ⅚ of the total weight. What is the weight of the raspberries?

• ³⁵⁄₄₈ pounds
• ¹²⁄₁₄ pounds
• ⁴⁰⁄₄₈ pounds
• ³⁰⁄₄₈ pounds

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.5

CCSS.5.NF.B.6

There is 2/3 of a pumpkin pie left over from Thanksgiving. You want to give 1/2 of it to your sister. How much of the whole pumpkin pie will your sister get?  Select all that apply.

• 1/2 of 2/3

• 1/4

• 1/3 

• 1/6

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.6