Proportions

Aubrey types 3 pages in the same amount of time that Johniya types 4.5 pages.  If Aubrey and Johniya start typing at the same time, how many pages will Johniya have typed when Aubrey has typed 11 pages?

• 16.5 pages
• 16 pages
• 15 pages
• 15.5 pages

If 1 cup is 8 fluid oz. then how many fluid oz. is 15 cups?

Set up and solve using a proportion.

• 120 fluid z.

• 1.88 fluid oz.

• 120 cups

• 1.88 cups

Tags

CCSS.7.RP.A.3

12 ounce shampoo bottle lasts Bri 16 weeks.  How long would you expect an 18-ounce bottle of the same brand to last him?

• 24 weeks
• 6 weeks
• 30 weeks
• 20 weeks

About 13 out of 20 homes have a personal computer.  On a street with 60 homes, how many would you expect to have a personal computer?

• 7 homes
• 39 homes
• 73 homes 
• 40 homes

Tags

CCSS.7.RP.A.3

A 6-ounce package of fruit snacks contains 45 pieces.  How many pieces would you expect in a 10-ounce package?

• 25 pieces
• 35 pieces
• 75 pieces
• 70 pieces

Tags

CCSS.6.RP.A.3B

Solve the proportion:

• 4
• 8
• 14
• 10

Tags

CCSS.7.RP.A.2B

Solve for x

• x=6
• x =1/6
• x = 7
• x=9

Tags

CCSS.7.RP.A.2B

Solve for x 

• x = 1/10
• x = 10
• x = 4
• x = 5

Tags

CCSS.7.RP.A.2C

Solve for x 

• x = 15
• x = 11
• x = 1/11
• x = 20

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve for x 

• x = 6
• x = 25
• x = 28
• x = 17

Tags

CCSS.7.RP.A.3