Exploring Ratios and Rates in 6th Grade Math

The video tutorial by Education Galaxy introduces the concepts of ratios and rates, using practical examples from a bakery setting. Kylie explains how ratios compare two quantities and can be expressed in different forms. She uses graphic organizers to find equivalent ratios and demonstrates how rates are ratios with different units, such as speed or gas mileage. The tutorial also covers mixing colors using ratios and concludes with a summary and encouragement for viewers to practice on their own.

What is a ratio?

• A mathematical operation

• A type of dessert

• A comparison of two quantities

• A unit of measurement

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How can a ratio be written?

• Using the word 'to'

• All of the above

• With a colon

• As a fraction

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Which of the following is an equivalent ratio to 2:3?

• 24:36

• 21:14

• 18:4

• 9:12

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CCSS.6.RP.A.3A

What is a rate?

• A ratio with different units

• A type of pie

• A fraction

• A unit of speed

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If Kylie bakes 24 pies in 8 hours, what is the rate of pies baked per hour?

• 2 pies per hour

• 4 pies per hour

• 5 pies per hour

• 3 pies per hour

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CCSS.6.RP.A.1

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What does 'per' mean in the context of rates?

• For every four

• For every three

• For every two

• For each one

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Which ratio of red to blue food coloring is equivalent to 5:8?

• 20:32

• 10:16

• 30:48

• 24:15

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CCSS.6.RP.A.3A

What is the importance of the order of numbers in a ratio?

• It is only important in rates

• It only matters in fractions

• It doesn't matter

• It determines the relationship between the quantities

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CCSS.6.RP.A.3A

What can a graphic organizer help with?

• Finding equivalent ratios

• Baking pies

• Measuring speed

• Calculating gas mileage

What is the main difference between a ratio and a rate?

• A ratio involves time

• A rate involves different units

• A ratio is always larger

• A rate is always smaller

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CCSS.6.RP.A.1

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