Converting Decimals to Percentages
Fraction to Percentage
Real-Life Unit Rates
Comparing Unit Rates
Basic Unit Rates
100

Convert 0.5 to a percentage.

What is 50%?

100

Convert 1/2 to a percentage.

What is 50%?

100

You buy 5 apples for $2.50. How much does each apple cost?

What is $0.50 per apple?

100

You pay $4.50 for a 1.5-liter bottle of juice or $3 for a 1-liter bottle. Which is cheaper per liter?

What is the $3 for the 1-liter bottle?

100

If a car travels 60 miles in 1 hour, what is its speed in miles per hour?

What is 60 miles per hour?

200

Convert 0.75 to a percentage.

What is 75%?

200

Convert 1/4 to a percentage.

What is 25%?

200

A garden hose fills a 3-gallon bucket in 12 minutes. What is the flow rate in gallons per minute?

What is 0.25 gallons per minute?

200

A website charges $9 for a 3-month subscription and $30 for a yearly subscription. Which option is cheaper per month?

What is the $9 for a 3-month subscription?

200

A pack of 12 pencils costs $3. What is the cost per pencil?

What is $0.25 per pencil?

300

Convert 0.2 to a percentage.

What is 20%?

300

Convert 3/4 to a percentage.

What is 75%?

300

If a bus takes 150 minutes to cover 90 miles, what's its speed in miles per hour?

What is 36 miles per hour?

300

Which is faster: running 100 meters in 20 seconds or 200 meters in 50 seconds?

What is running 100 meters in 20 seconds?

300

If you can type 200 words in 4 minutes, what is your typing rate per minute?

What is 50 words per minute?

400

Convert 0.25 to a percentage.

What is 25%?

400

Convert 1/5 to a percentage.

What is 20%?

400

 You read 120 pages in 3 hours. What is your reading rate in pages per hour?

What is 40 pages per hour?

400

Buy 15 candies for $5 or 8 candies for $3. Which option gives you a lower cost per candy?

What is 15 candies for $5?

400

A recipe requires 3 cups of flour for 6 servings. How much flour is needed per serving?

What is 0.5 cups per serving?

500

Convert 1.25 to a percentage.

What is 125%?

500

Convert 2/5 to a percentage.

What is 40%?

500

A machine produces 240 widgets in 8 hours. How many widgets does it produce per hour?

What is 30 widgets per hour?

500

A printer produces 30 pages per 10 minutes or 72 pages per 20 minutes. Which is more efficient?

What is 72 pages per 20 minutes?

500

A snail travels 18 inches in 6 hours. What is the snail's speed in inches per hour?

What is 3 inches per hour?