Unit Rate Flashcard

Front

What is a unit rate?

Back

A unit rate is a ratio that compares a quantity to one unit of another quantity, often expressed as 'per' something, such as miles per hour or dollars per item.

Front

How do you calculate a unit rate?

Back

To calculate a unit rate, divide the total quantity by the number of units. For example, if you have 480 miles traveled in 8 hours, divide 480 by 8 to get 60 miles per hour.

Front

What is the unit rate for 8 candies costing $12?

Back

The unit rate is $1.50 per candy, calculated by dividing $12 by 8.

Front

If 12 pens cost $6, what is the unit rate per pen?

Back

The unit rate is $0.50 per pen, calculated by dividing $6 by 12.

Front

How do you find the unit price of an item?

Back

To find the unit price, divide the total price by the quantity of items. This gives you the cost per single item.

Front

What is the unit rate for 5 costumes costing $50?

Back

The unit rate is $10 per costume, calculated by dividing $50 by 5.

Front

What is the significance of unit rates in real-life applications?

Back

Unit rates help consumers compare prices, understand speeds, and make informed decisions based on cost efficiency.

Front

How can unit rates be used to compare different products?

Back

Unit rates allow for a direct comparison of cost per unit, making it easier to determine which product offers better value.

Front

What is the unit rate for a witch flying 240 miles in 4 hours?

Back

The unit rate is 60 miles per hour, calculated by dividing 240 miles by 4 hours.

Front

Why is it important to understand unit rates in everyday life?

Back

Understanding unit rates helps individuals make better financial decisions, such as choosing the best deals and understanding speeds.