Proportionality: Ratios and Rates

There are 4 triangles, 12 squares, and 6 circles.  What is the ratio of triangles to squares? Simplify.

• 12 : 4
• 2 to 6
• 1 : 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

My father drove 231 miles with 7 gallons of gas.  What was his mileage (miles per gallon)?

• 35 miles per gallon
• 33 miles per gallon
• 37 miles per gallon

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

My mother purchased 9 candy bars at Food Lion for $13.50.  What is the price per candy bar?

• $2.00 per product
• $1.50 per product
• $1.75 per product

Tags

CCSS.5.NBT.B.6

CCSS.5.NBT.B.7

Express the percent as a decimal
67%

• .67
• 6.7
• 67

Tags

CCSS.5.NBT.A.3

How much tip money would you need to leave for 20% on a $30 meal?

• $4.00
• $6.00
• $8.00
• $3.00

Tags

CCSS.6.RP.A.3C

What is 12% of 40?

• 4.2
• 4
• 4.8
• 5

Tags

CCSS.6.RP.A.3C

15% of what number is 12?

(You're finding the WHOLE)

• 60
• 70
• 80
• 90

Tags

CCSS.6.RP.A.3C

Solve the proportion.

• q=2
• q=9
• q=4.5
• q=6

Tags

CCSS.7.RP.A.2B

Elijah earn $200 for 8 hours of work. What is the unit rate (in dollars per hour)?

• $50 per hour
• $12 per hour
• $192 per hour
• $25 per hour

Tags

CCSS.5.NBT.B.6

CCSS.5.NF.B.3

A garden has 10 tulips, 4 rose bushes and 6 sunflowers. What percent of the garden is tulips? 

• 10%
• 20%
• 100%
• 50%

Tags

CCSS.5.NF.B.3