Proportions, is/off=%/100

Solve the proportion.

• k=5
• k=3.3333333
• k=60
• k=90

Tags

CCSS.7.RP.A.2B

Cross Multiply/Cross Products

• 15
• 420
• 28
• 16

Solve for x 

• x = 16
• x = 28
• x = 1/26
• x = 26

Tags

CCSS.6.EE.B.7

• x= 20

• x= 4

• x= 5

• x = 2

Tags

CCSS.7.RP.A.2B

Solve for x 

• x = 1/10
• x = 10
• x = 4
• x = 5

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Solve the proportion:

• 4
• 21
• 24
• 3

Tags

CCSS.7.RP.A.2C

Solve the proportion.

• 42
• 6
• 2
• 28

Tags

CCSS.7.RP.A.2B

Solve for n

• 4
• 3
• 1/34
• 34

Tags

CCSS.7.EE.B.4A

48 is what percent of 110?

• 43.6%
• 52.8%
• 112.6%
• 229.2%

58 is 42% of what number?

• 14.4
• 29.2
• 72.4
• 138.1

Tags

CCSS.6.RP.A.3C