Unit Rate

Which express the ratio in simplest form:

18 ounces to 3 cups

• 6 to 1

• 6:1

• 6/1

• 3/18

• 18:3

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CCSS.6.RP.A.1

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Simplify the ratio of
35 : 14

• 5 : 2
• 2 : 5
• 3 : 1
• 35: 14

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CCSS.6.RP.A.1

CCSS.6.RP.A.3

88 students for 4 classes
How many students per class?

• 22 students per class
• 22 classes per student
• 25 students per class
• 25 classes per student

Tags

CCSS.6.NS.B.2

In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

• 35
• 60
• 18
• 50

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CCSS.6.RP.A.1

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Which are NOT equivalent to 3:5?

• 3.5

• 35%

• 21:28

• 6:10

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

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

Tags

CCSS.6.RP.A.1

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 $\frac{5\ erasers}{8\ pencils}\ =\ \frac{60\ eraser}{?\ pencils}$  

• 20 pencils

• 24 pencils

• 96 pencils

• 48 pencils

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CCSS.6.EE.B.7

CCSS.6.RP.A.1

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If we have the following recipes for juice, which one will taste the most cherry:
Sam:  1 part cherry, 4 parts sprite 
Katie: 2 parts cherry, 4 parts sprite
Michael: 6 parts cherry, 8 parts sprite 

• Michael
• Katie
• Sam

Tags

CCSS.6.RP.A.1

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CCSS.6.RP.A.3

What is the ratio of flames to arms on the candle?

• 3:2
• 3:5
• 11/10

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CCSS.6.RP.A.1

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What are the three ways to write a ratio

• 2;3 , 2 to 3 , 2\3

• 2:3 , 2 to 3 , 2/3

• 2.3 , 2 too 3 , 2/3

Tags

CCSS.6.RP.A.1