Ratios and Rates

Which of these is NOT a ratio?

• 6:9

• 5 = 7

• 3 out of 4

• 5/7

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

There are 4 triangles, 12 squares, and 6 circles.  What is the ratio of triangles to squares? Simplify.

• 12 : 4
• 2 to 6
• 1 : 3

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

There are 10 dimes, 8 quarters, and 5 nickels?  What is the ratio of quarters to dimes?

• 10 to 8
• 8 : 10
• 4 : 5
• 5 to 4

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Mr. Wright has 7 boys and 9 girls. What is the ratio of girls to boys?

• 7 to 9
• 9 to 7

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

You have 29 books on your shelf. You have read 18 of those books.
What is the ratio of books not read to all of the books on your shelf?

• 18 to 29
• 11 : 18
• 11 : 29

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Your brother has a bag of marbles.  He has 8 green marbles, 3 blue marbles, 7 red marbles, and 2 yellow marbles.  What is the ratio of blue marbles to red marbles?

• 3 to 8
• 3 : 7
• 2 to 7
• 2 : 3

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

The Upward Football League has 156 players on 12 teams.  What is the unit rates of players to teams? 

• 13 players per team
• 12 players per team
• 14 players per team

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

My mother purchased 8 Pepsi products at Bi-Lo for $14.00.  What is the price per product?

• $2.00 per product
• $1.50 per product
• $1.75 per product

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

My father drove 231 miles with 7 gallons of gas.  What was his mileage (miles per gallon)?

• 35 miles per gallon
• 33 miles per gallon
• 37 miles per gallon

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which rate is equivalent to $9 per hour?

• $27 in 3 hours
• $28 in 4 hours
• $33 in 3 hours

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CCSS.6.RP.A.1

CCSS.6.RP.A.2