Chapter 5 Study

**BE CAREFUL! The units of measurement must be the same...**

Which fraction represents the ratio 6 cups to 4 quarts in simplest form? (Hint: 4 cups = 1 quart)

• 3/8

• 3/4

• 6/16

• 3/2

Tags

CCSS.6.RP.A.3B

**BE CAREFUL! The units of measurement must be the same...**

Which fraction represents the ratio 6 ounces to 3 cups in simplest form? (Hint: 1 cup = 8 ounces.)

• 2

• 3/4

• 1/2

• 1/4

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A train travels 423 miles every 9 hours. What is the unit rate of the train? 

• 3807 miles per hour
• 74 mi/h
• 47 mph
• 4.7 miles per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which price has the same unit rate as 3 cans for $1.98?

• 2 cans for $1.32
• 6 cans for $4
• 5 cans for $5.90
• 4 cans for $3.60

Tags

CCSS.6.RP.A.3B

Which rate is about the same as 8 liters per minute? (Hint: 1 liter is approximately 0.264 gallons.)

• 2 gal/min 
• 4 gal/min 
• 16 gal/min
• 30 gal/min

Tags

CCSS.6.RP.A.3D

Which measure is the correct metric approximation for 10 ounces? (Hint: 1 ounce is approximately 28.350 grams.)

• 0.4 gram 
• 2.9 grams 
• 28.5 grams 
• 283.5 grams

Tags

CCSS.4.MD.A.1

It costs $50 to rent a kayak for 4 hours. If the cost is proportional to the number of hours rented, which of the following is not an equivalent rate?

• $25 for 2 hours

• $37.50 for 3 hours

• $60 for 5 hours

• $75 for 6 hours

Tags

CCSS.7.RP.A.2A

Which set of numbers is proportional?

• F

• G

• H

• J

Tags

CCSS.7.RP.A.2A

• 10.4
• 6.2
• 2.6
• 0.62

Tags

CCSS.7.RP.A.2B

A soup recipe calls for 2 pounds of rice for 25 servings. How many pounds of rice are needed for 30 servings?  

• 3.5 pounds
• 3.3 pounds
• 2.4 pounds
• 0.5 pounds

Tags

CCSS.6.RP.A.3B