Unit TEST: Ratios and Rates (Yes Calculators)

What is a Ratio?

• A Denominator

• A comparison of two quantities

• A Mixed Number

• Order of Operations

• 

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of bananas to apples?

• 2 : 14

• 2 to 7

• 5 : 7

• 7 to 2

• 

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Zack can read 180 pages of his summer reading book in 4 hours.

How many pages can Zack read in 5 hours?

Mathematical Equivalence

ON

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CCSS.6.RP.A.3B

A package of 5 pairs of insulated gloves costs $29.45.

What is the cost of a single pair of gloves?

Mathematical Equivalence

ON

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CCSS.6.NS.B.3

The Largo Middle School track team needs new uniforms. Which company has the lowest cost per tiger?

• Company A

• Company B

• Company C

Tags

CCSS.6.RP.A.3B

In large cities, people often take taxis to get from one place to another. How much is a 47-mile taxi ride?

Mathematical Equivalence

ON

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CCSS.6.RP.A.3B

Ratios can be represented as...

(Select ALL answers that apply!)

• A/B

• A to B

• A : B

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

^{What is the ratio of total shapes to circles?}

• 3 : 4

• 4 : 3

• 7 : 3

• 3 : 7

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

A rate is a ratio that compares

• A part to a part

• A part to a whole

• Quantities with different units

• Quantities with the same units

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

A unit rate is a rate in which the unit in the denominator is:

• 0

• 3

• 1

• 2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2