Graphing Ratios and Rates: Practice Problems

The video tutorial covers graphing ratios and rates on a coordinate plane using incomplete data tables. It includes examples such as the ratio of iPads to MacBooks, the cost of tacos at Chipotle, and the ratio of chickens to ducks. Each example demonstrates how to fill in data tables, calculate equivalent ratios, and plot them on a graph to show linear relationships.

What is the equivalent number of MacBooks when there are 8 iPads, given the original ratio is 4 iPads to 5 MacBooks?

• 5 MacBooks

• 10 MacBooks

• 8 MacBooks

• 12 MacBooks

What is the ratio of iPads to MacBooks if there are 16 iPads?

• 16 to 20

• 4 to 5

• 16 to 10

• 8 to 10

How do you calculate the cost of one taco if three tacos cost $9.72?

• Subtract $9.72 from 3

• Add $9.72 to 3

• Multiply $9.72 by 3

• Divide $9.72 by 3

What is the cost of two tacos at Chipotle?

• $9.72

• $6.48

• $3.24

• $12.96

Given the ratio of chickens to ducks is 9 to 6, how many chickens are there for two ducks?

• 12 chickens

• 9 chickens

• 6 chickens

• 3 chickens

How many chickens are there when there are 8 ducks?

• 12 chickens

• 8 chickens

• 6 chickens

• 3 chickens

Given the original ratio of 6 ducks to 9 chickens, how many chickens are there for 18 ducks?

• 27 chickens

• 18 chickens

• 9 chickens

• 12 chickens

What is the cost of one scoop of ice cream if four scoops cost $7.56?

• $1.89

• $3.78

• $0.94

• $2.00

How much does it cost for three scoops of ice cream?

• $3.78

• $7.56

• $1.89

• $5.67

If you have $13.23, how many scoops of ice cream can you buy?

• 7 scoops

• 6 scoops

• 4 scoops

• 3 scoops