Ratio & Proportion Quiz

What is a Ratio?

• It's a comparison of two things
• Multiplying two fractions 
• A number over another number
• Two decimals that can be multiplied

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What are the three ways to write a ratio

• 2;3 , 2 to 3 , 2\3
• 2:3 , 2 to 3 , 2/3
• 2:3 , 2 too 3 , 2/3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Ella has 5 balloons. Taylor has 7 balloons. Write the ratio of Ella's balloons to Taylor's balloons.

• 7:5
• 5:7
• 3:5
• 5:3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of triangles to squares?

• 2:6
• 5:6
• 3:4
• 4:3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of red circles to blue stars?

• 3:4
• 7/4
• 11/4
• 4 to 7

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Are these ratios equivalent? 
2/3 and 8/12?

• No
• Yes

Tags

CCSS.6.RP.A.3A

Are these ratios equivalent?
3/4 and  6/12

• Yes
• No

Tags

CCSS.6.RP.A.3A

Solve the proportion:

• 15
• 5
• 10
• 12

Tags

CCSS.7.RP.A.2B

Solve for x 

• x = 6
• x = 25
• x = 28
• x = 17

Tags

CCSS.7.RP.A.2B

Solve the proportion.

• k=5
• k=3.3333333
• k=60
• k=90

Tags

CCSS.7.RP.A.2B