Math 7 Proportions

Determine whether each pair of ratios forms a proportion

• Proportion

• Not a Proportion

Tags

CCSS.7.RP.A.2A

• 1
• 3

Tags

CCSS.7.NS.A.1C

Solve the proportion:

• 15
• 5
• 10
• 12

Tags

CCSS.7.RP.A.2B

Solve:

• 4

• 6

• -2

• 5

Tags

CCSS.HSA.REI.A.2

A recipe called for the ratio of sugar to flour to be 10:3. If you used 50 ounces of sugar, how many ounces of flour would you use?

• 21

• 15

• 13

• 120

A car travels 50 miles in 40 minutes.

How many miles does the car travel in 20 minutes?

• 25 miles

• 60 miles

• 1.25 miles

• 70 miles

Tags

CCSS.6.RP.A.3B

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

• 24 Weeks
• 24-ounce bottle
• 10.6 Weeks
• 10.6-ounce bottle

Tags

CCSS.6.RP.A.3B

Solve for x

• x = 19.6

• x = 5/98

• x = 101/5

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

The ratio of a quarterback's completed passes to attempted passes is 7 to 8. If he attempted 24 passes, how many did he complete?

• 21 passes

• 8 passes

• 3 passes

• 27 passes

Find missing side

• 5
• 7
• 9
• 11