ratios, proportions 7th grade Quiz

Which table or tables represent proportional relationships

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Tags

CCSS.7.RP.A.2A

Ms. Falcone is having some friends over. She bought 18 bottles of water for $12.00 and a 12 pack of cookies for $5.64. Identify the choices that have the correct unit rate.

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Tags

CCSS.6.RP.A.3B

What is the unit rate in this proportional relationship?

• 60 miles/1 hour

• 120 miles/ 2 hours

• 1 mile/ 1 hour

• Non Proportional

Tags

CCSS.7.RP.A.2D

What is the ratio of red apples to green apples

• 7 apples to 3 green
• 4 red apples to 7 apples
• 4 red apples to 3 green apples
• 3 green apples to 4 red apples

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What number is missing?

• 12
• 3
• 11
• 13

Tags

CCSS.4.OA.C.5

Ms. Gombos said, "The unit rate is $2.00 per dice." Ms. Palermo said , "The unit rate is $0.20 per dice." Who is right?

• Ms. Gombos

• Ms. Palermo

• Neither, I am going to ask Mrs. Demarino

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The Northwestern huskies had a record of 25 wins and 45 losses.  What was the ratio of wins to losses?

• 9:5
• 5:9
• 5:3
• 3:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Do the ratios form a proportion?

• Yes, they form a proportion.
• No, they do not form a proportion.

Tags

CCSS.7.RP.A.2A

Solve.

• 5
• 9
• 18
• 43

Tags

CCSS.7.RP.A.2B

What is the missing number in the ratio table?

• 21
• 24
• 27
• 25

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3