Solving Proportions & The Percent Proportion

Determine whether the pair of ratios are equivalent ratios. 

• yes
• no

Determine whether the pair of ratios are equivalent ratios. 

• yes
• no

Solve for x 

• x = 16
• x = 28
• x = 1/26
• x = 26

Tags

CCSS.7.RP.A.2B

Solve for x 

• x = 15
• x = 11
• x = 1/11
• x = 20

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

CCSS.7.EE.B.3

CCSS.7.EE.B.4

Solve for x

• 1/2
• 25/8
• 11
• 53/4

Tags

CCSS.6.EE.B.7

Solve the equation for x:

• x = -1/4

• x = 1/3

• x = -3/4

• x = 3/4

Tags

CCSS.6.NS.B.4

The B-Clean Car Wash washed 128 cars in 3 hours. At that rate, how many cars can they wash in 8 hours?

• about 342 cars
• about 341 cars
• 48 cars
• 50 cars

A grading machine can grade 48 multiple-choice tests in 1 minute. How long will it take the machine to grade 300 tests?

• 6.25 Min
• 0.16 Tests
• 6.25 Tests
• 0.16 Min

Tags

CCSS.4.MD.A.2

What is 20% of 75?

• 15
• 60
• 6
• 1.5

Tags

CCSS.6.RP.A.3C

What percent of 50 is 20?

• 40%
• 25%
• 2.5%
• 4%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3