Math 6 (Module1 ) Understanding Ratios and Rates

What is the ratio of 4 apples to 6 oranges?

• 2:3

• 4:5

• 1:2

• 3:4

If a car travels 120 miles in 2 hours, what is its rate in miles per hour?

• 60 miles per hour

• 50 miles per hour

• 100 miles per hour

• 75 miles per hour

Convert 5 kilometers to meters.

• 500 meters

• 5,000 kilometers

• 50 kilometers

• 5000 meters

If a recipe calls for 2 cups of flour for 4 servings, how much flour is needed for 10 servings?

• 3 cups of flour

• 4 cups of flour

• 5 cups of flour

• 6 cups of flour

What is the unit rate of 50 dollars for 5 hours of work?

• 20 dollars per hour

• 15 dollars per hour

• 10 dollars per hour

• 5 dollars per hour

If a graph shows 3 boys for every 2 girls, what is the ratio of boys to girls?

• 4:3

• 2:3

• 1:1

• 3:2

How do you convert 3.5 liters to milliliters?

• 350 milliliters

• 4000 milliliters

• 3000 milliliters

• 3500 milliliters

If a train travels 300 miles in 5 hours, what is its speed?

• 50 miles per hour

• 100 miles per hour

• 60 miles per hour

• 75 miles per hour

What is the ratio of 15 to 25 in simplest form?

• 3 to 5

• 4 to 5

• 2 to 5

• 1 to 2

If a car uses 10 gallons of gas to travel 250 miles, what is the miles per gallon?

• 30 miles per gallon

• 25 miles per gallon

• 20 miles per gallon

• 15 miles per gallon