Ratios and Proportional Reasoning

Noah printed 24 photos in 8 minutes. How many photos did he print per minute?

• 6 photos/minute
• 3 minutes/photo
• 12 minutes/photo
• 3 photos/minute

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The Ward family bought four Taylor Swift concert tickets for $252.  What was the price per ticket?

• $62/ticket
• $63/ticket
• $63.50/ticket
• $64/ticket

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Morning decorated 72 cookies in 36 minutes.  How many cookies did she decorate per minute?

• 9 cookies per minute
• 2 cookies/minute
• 12 cookies/minute
• 4 cookies per minute

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A pair of numbers used to located a point in a coordinate plane.

• proportion

• ordered pair

Tags

CCSS.6.NS.C.6B

(0,0) represents the ________. 

• origin
• coordinate plane
• quadrant
• x-axis

Tags

CCSS.6.NS.C.6B

A proportional relationship is a straight line that passes through the ______.

• x - axis

• y - axis

• origin

Tags

CCSS.7.RP.A.2D

What is the unit rate for the table below? (meters per second)

• 10

• 20

• 2

• 4

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Shelley earns money walking dogs. How much does she earn for each dog she walks?

• 7

• 1

• 2

• 14

Tags

CCSS.7.RP.A.2D

The relationship between number of heartbeats and time is shown. Which statement is not true?

• The unit rate is 2 beats per second.

• The line is straight.

• The graph shows a nonproportional relationship.

• The graph shows a proportional relationship.

Tags

CCSS.7.RP.A.2D

Does this graph represent a proportional relationship?  

• No, because it doesn't pass through the origin.
• Yes, because it doesn't pass through the origin.
• Yes, because it intersects the y axis.
• No, because it intersects the x axis.

Tags

CCSS.7.RP.A.2D