CCSS.Math.Content.6.RP.A.1

Is this a direct variation?

• yes
• no

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CCSS.Math.Content.6.RP.A.1

A class has 15 boys and 20 girls. What is the boy:girl ratio in simplest form?

• 4 to 5
• 10 to 13
• 3:4
• 3:5

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CCSS.Math.Content.6.RP.A.1

50% is what fraction?

• 1/4
• 1/2
• 1
• 1/5

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CCSS.Math.Content.6.RP.A.1

What is a Ratio?

• Is a comparison of two quantities 
• A rate with a denominator of one
• It is when the only factor the numerator and denominator share is a one 
• Two decimals that can be multiplied

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CCSS.Math.Content.6.RP.A.1

What is the constant of proportionality?

• 7
• 3.3
• 3/10
• 14

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CCSS.Math.Content.6.RP.A.1

If you have 3 pennies, 4 nickels, and 5 dimes which represents the following ratio: dimes to total number of coins?

• 4:5
• 1:4
• 1:3
• 5:12

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CCSS.Math.Content.6.RP.A.1

Robby raises Holstein and Jersey cows on his farm in the ratio of 7 : 5. If he has a total of 48 cattle on his farm, how many Holstein cows and how many Jersey cows does he own?

• 70 Holsteins and 50 Jerseys

• 28 Holsteins and 20 Jerseys

• 12 holsteins and 10 Jerseys

• 21 Holsteins and 15 Jerseys

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CCSS.Math.Content.6.RP.A.1

18) What percent is 1/5 equivalent to?

• 200%

• 20%

• 0.200%

• 2.00%

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CCSS.Math.Content.6.RP.A.1

Which of the following is not a way to compare ratios?

• part to part

• whole to part

• whole to whole

• part to whole

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CCSS.Math.Content.6.RP.A.1

Complete the ratio table.

• 6

• 8

• 9

• 5

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CCSS.Math.Content.6.RP.A.1