CCSS.Math.Content.6.RP.A.3

Front

What does CCSS.Math.Content.6.RP.A.3 focus on?

Back

Understanding and solving problems involving ratios and proportional relationships.

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CCSS.6.RP.A.3B

Front

How do you calculate the cost of an item based on its price per unit?

Back

Multiply the price per unit by the number of units purchased.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If 3 pounds of hamburger meat costs $6, what is the cost per pound?

Back

$2 per pound.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is a proportional relationship?

Back

A relationship where two quantities maintain a constant ratio.

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CCSS.7.RP.A.2A

Front

How can you determine if a graph represents a proportional relationship?

Back

Check if the graph passes through the origin and if the ratio of y to x is constant.

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CCSS.7.RP.A.2D

Front

If Jed rides his bike for 7 hours and travels 5 miles in 1 hour, how far does he travel?

Back

35 miles.

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CCSS.3.OA.D.8

Front

What is the formula to find distance when speed and time are known?

Back

Distance = Speed × Time.

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CCSS.6.RP.A.3B

Front

If Molly rollerblades at a rate of 4.5 miles in 1.5 hours, what is her speed in miles per hour?

Back

3 miles per hour.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What does it mean if a graph is non-proportional?

Back

The relationship between the variables does not maintain a constant ratio.

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CCSS.7.RP.A.2D

Front

How do you convert hours to speed in km/h if a person walks 9 km in 1.5 hours?

Back

Speed = Distance / Time = 9 km / 1.5 h = 6 km/h.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2