Understanding Rates and Unit Rates

The video tutorial explains how to calculate rates and unit rates using two examples: the cost of soda bottles and the miles per gallon for a truck. It demonstrates how to express rates, convert them to unit rates, and use proportions to find costs or distances for different quantities. The tutorial provides step-by-step calculations and emphasizes understanding equivalent rates and ratios.

What is the rate of cost to bottles for six bottles of soda costing $3.60?

• $3.60 per bottle

• $0.60 per bottle

• $3.60 per six bottles

• $0.30 per bottle

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

How do you calculate the unit rate from a given rate?

• Subtract the smaller term from the larger term

• Add the terms together

• Divide both terms by the same number

• Multiply both terms by the same number

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the unit rate for the cost of one bottle of soda?

• $0.60 per bottle

• $1.20 per bottle

• $0.30 per bottle

• $3.60 per bottle

Tags

CCSS.6.RP.A.3B

How much would two bottles of soda cost using the unit rate?

• $0.60

• $1.20

• $2.40

• $3.00

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the rate of miles per gallon for Tom's truck?

• 12 miles per gallon

• 15 miles per gallon

• 180 miles per gallon

• 10 miles per gallon

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

How do you find the unit rate of miles per gallon?

• Divide miles by gallons

• Subtract gallons from miles

• Multiply miles by gallons

• Add miles and gallons

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the unit rate of miles per gallon for Tom's truck?

• 12 miles per gallon

• 10 miles per gallon

• 15 miles per gallon

• 180 miles per gallon

Tags

CCSS.6.RP.A.3B

How far can Tom drive on seven gallons of gas?

• 120 miles

• 75 miles

• 90 miles

• 105 miles

Tags

CCSS.6.RP.A.3B

What operation is used to find the distance Tom can drive on seven gallons?

• Addition

• Subtraction

• Multiplication

• Division

Tags

CCSS.6.RP.A.3B

What is the product of the unit rate and seven gallons for Tom's truck?

• 90 miles

• 105 miles

• 120 miles

• 75 miles

Tags

CCSS.6.RP.A.3B