Rates, Ratios, Proportions

Write a ratio for 6 cups to 4 pints

Write a ratio for 3 years to 8 months

What is the unit rate for 476 miles in 8 hours

• 59.5

• 0.01

• 3808

What is the unite rate of 680 calories in 6 muffins?

• 674

• 113.3

• 4,080

• 156.2

What is the cost of 1 gallon of gas if you pay $31.20 for 15 gallons of gas? Hint: What is the unit rate?

• $1.95

• $0.15

• $2.08

• $10.00

If you go to the store to buy dog food, which store has the better buy? Hint: Which unit rate is less...

• Walmart: $11.99 for an 18.5 pound bag

• Tractor Supply: $20.99 for a 42 pound bag

Does this table represent a proportional relationship? Write yes or no. If the answer is yes, what is the rate?

Do these two fractions form a proportion?

• Yes

• No

Do these two fractions form a proportion?

• Yes

• No

What would x need to equal if this forms a proportion?