Ratios and Proportions

Simplify the fraction: 12/27

• 9/4
• 27/12
• 4/9
• 1/2

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

Simplify the fraction: 7/21

• 7/14
• 1/3
• 21/7
• 3/1

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

Use the table to express the ratio in simplest form: Ash to Maple

• 2/3
• 3/2
• 18/12
• 12/18

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Use the table to express the ratio in simplest form: Oak To Ash

• 10/18
• 10/12
• 5/6
• 5/9

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Use the table to express the ratio in simplest form: Maple to All Trees

• 12/50
• 12/40
• 3/10
• 3/8

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Use the table to express the ratio in simplest form: All Trees to Ashes and Oak 

• 40/28
• 28/40
• 10/7
• 7/10

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is it called when you set two ratios equal to each other?

• Proportion
• Fraction
• Ratio
• Congruent

Tags

CCSS.6.RP.A.3A

Solve the proportion.

• 18
• 3
• 2
• 9

Tags

CCSS.7.RP.A.2C

Solve the proportion.

• 60
• 15
• 3
• 12

Tags

CCSS.7.RP.A.2B

Solve the proportion.

• 84
• 21
• 11
• 5

Tags

CCSS.7.RP.A.2B