Ratios, Rates and Proportions Review

• $\frac{2}{12}$

• $6$

• $\frac{6}{2}$

• $5$

Tags

CCSS.6.RP.A.3B

• $\frac{10}{7}$

• $\frac{7}{10}$

• $\frac{21}{35}$

• $\frac{20}{30}$

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CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Round to nearest hundreth

• 1.08

• 1.09

• 14.72

• 14.73

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CCSS.7.EE.B.3

• $\frac{1}{57}$

• $\frac{75}{19}$

• $\frac{19}{75}$

• 57

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CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

I make  $2\ \frac{5}{6}$  cookies in 10 minutes.  How many can I make per hour?

•  $\frac{17c}{1hr}$  

•  $\frac{1c}{17hr\ }$ 

•  $\frac{17c}{10\ hr}$ 

•  $\frac{10c}{1hr}$  

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CCSS.7.RP.A.1

In 3 hours Michelle walks 12 miles. How many miles per hour does Michelle walk?

• $\frac{48\ mi}{1\ hr}$

• $\frac{1mi}{4\ hr}$

• $\frac{4\ mi}{1\ hr}$

• $\frac{36mi}{1hr}$

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

 $36\ \frac{3}{4}$  liters of Gatorade flow out of a cooler in 16 minutes.  How many liters of Gatorade will flow through per hour?

• $\frac{9.8gal}{1\ hour}$

• 147

• $\frac{147gal}{1\ hour}$

• 9.8

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CCSS.7.RP.A.1

A baby shark grows  $\frac{3}{4}$   of an inch every day  How many inches will the baby shark grow in a month?  (30 days = 1 month)

•  $\frac{22.5\ in}{1m}$  

•  $\frac{3}{120}$  Inches in a day

•  $\frac{0.03in}{1w}$  

•  $\frac{90}{4}$  Inches

Tags

CCSS.7.RP.A.1

A parking garage charges $2.50 for $\frac{1}{2}$  hour.  What will be the unit rate for parking at the garage?

•  $\frac{2.50dollars}{.5\ hours}$  

•  $\frac{5dollars}{1\ hour}$  

•  $\frac{1dollar}{5\ hours}$  

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

It takes  $2\ \frac{3}{4}$  gallons of paint to paint 3 walls.  How much is needed to paint 24 walls?

• 22 gallons

• 88 gallons

• 4 gallons

•  $\frac{88gal}{4walls}$  

Tags

CCSS.7.EE.B.3