Solve Proportions 74B

Identify the proportion that could be used to represent the table.

•  $\frac{w}{8}=\frac{21}{12}$  

•  $\frac{w}{21}=\frac{12}{8}$  

•  $\frac{8}{12}=\frac{21}{w}$  

•  $\frac{21}{8}=\frac{w}{12}$  

Tags

CCSS.7.RP.A.2C

Chase makes $65 for 3 hours of work. Write a proportion to determine how many hours $\ h$  Chase worked when he made $150.

•  $\frac{3}{65}=\frac{150}{h}$  

•  $\frac{65}{3}=\frac{h}{150}$  

•  $\frac{65}{150}=\frac{h}{3}$  

•  $\frac{65}{3}=\frac{150}{h}$  

Tags

CCSS.7.RP.A.2C

Solve for x

• x = 19.6

• x = 5/98

• x = 101/5

Tags

CCSS.7.EE.A.1

CCSS.7.EE.B.3

CCSS.7.EE.B.4

Solve for x 

• x = 6
• x = 25
• x = 28
• x = 17

Tags

CCSS.7.RP.A.2B

If Justin can type 408 words in 4 minutes, how many words can he type in one minute?

• 102 words per minute

• 100 words per minute

• 400 words per minute

• 412 words per minute

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

In an animal shelter, the ratio of cats to dogs is 3 to 5. If there are a total of 25 dogs at the shelter, how many cats do they have?

• 15
• 18
• 21
• 32

Tags

CCSS.7.EE.B.4

CCSS.7.RP.A.2

CCSS.7.RP.A.3

There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold?

• 8
• 15
• 40
• 29

Tags

CCSS.6.RP.A.3B

Solve for x 

• x = 15
• x = 11
• x = 1/11
• x = 20

Tags

CCSS.7.RP.A.2B

Solve the proportion.

• q=2
• q=9
• q=4.5
• q=6

Tags

CCSS.7.RP.A.2B

A car travels 420 miles in 8 hours.  If the car continues at the same rate, how far will it travel in 12 hours?

• 630 miles
• 630 hours
• 600 miles
• 540 hours

Tags

CCSS.6.RP.A.3B