Proportions

Two ratios that are equal are

• similar sides
• unit rates
• congruent
• proportional

Tags

CCSS.7.RP.A.2D

Solve the proportion:

• 15
• 5
• 10
• 12

Tags

CCSS.7.RP.A.2B

Solve the proportion:

• 3
• 4
• 9
• 6

Tags

CCSS.7.RP.A.2B

Solve the proportion:

• k=5
• k=3.3333333
• k=60
• k=90

Tags

CCSS.7.RP.A.2B

Josh bought a pizza with eight slices of pizza for $12. What is the cost of a slice of pizza?

• $12
• $1.50
• $3
• $1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Solve the equation for x:

• x = -1/4

• x = 1/3

• x = -3/4

• x = 3/4

Tags

CCSS.6.NS.B.4

Solve the equation for x:

• 17
• 16
• 15
• 14

Tags

CCSS.7.RP.A.3

Solve for w

• 10/3
• 50/9
• 46/9
• 22/3

Tags

CCSS.7.NS.A.3

Triangles PQR and XYZ are similar.
What is the length of XY?

• 4.5
• 9
• 3
• 6.5

Tags

CCSS.HSG.SRT.A.2

How long is side x?

• 3
• 1.5
• 8
• 2/3

Tags

CCSS.HSG.SRT.A.2