Ratios & Proportions

A Ratio is a comparison of two DIFFERENT things.

• True
• False

Tags

CCSS.7.RP.A.2

3 red shoes / 4 black shoes
Is this a Part - to - part ratio or a
Part - to - whole ratio?

• Part - to - part
• Part - to - whole

3 red shoes / 7 total shoes
Is this a Part - to - part ratio or a 
Part - to - whole ratio?

• Part - to - part
• Part - to -whole

Tags

CCSS.7.RP.A.2

What is the ratio of triangles to squares?

• 40/15
• 15/40
• 15/55
• 55/15

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

What is the ratio of circles to total figures in simplified form?

• 6/48
• 48/54
• 6/54
• 1/9

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

What is 25 sheets of paper for every 5 students written as a unit rate?

• 25 sheets of paper/5 students
• 5 sheets of paper/1 student

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

Is the ratio equivalent?

• Yes
• No

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Is the ratio equivalent?

• Yes
• No

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

3/4 = 
Which is an equivalent ratio?

• 9/8
• 12/16
• 15/16
• 21/24

Tags

CCSS.7.RP.A.2

• 18
• 2
• 22
• 12