Conversions and Unit Rates

The video tutorial covers the concept of unit rates, starting with an introduction to what unit rates are, such as miles per hour. It then provides examples of converting unit rates, including converting calories burned per hour to calories burned per day and converting speed from feet per second to miles per hour. The tutorial emphasizes the importance of understanding unit rates and provides step-by-step guidance on performing these conversions.

What is a unit rate?

• A rate with a denominator of two

• A rate with a denominator of one

• A rate with a numerator of two

• A rate with a numerator of one

How can 15 miles per hour be represented?

• 15 m/h

• 15 mph

• 15 p/h

• 15 h/m

What does the 'm' stand for in the unit rate representation?

• Minutes

• Miles

• Millimeters

• Meters

In the metabolism example, how many calories are burned per hour?

• 150 calories

• 100 calories

• 50 calories

• 200 calories

What is the basic rate of metabolism mentioned?

• Burning 50 calories per hour

• Burning 200 calories per hour

• Burning 100 calories per hour

• Burning 150 calories per hour

How many hours are there in a day?

• 36 hours

• 24 hours

• 12 hours

• 48 hours

How many calories are burned in a day if 100 calories are burned per hour?

• 3600 calories

• 2400 calories

• 4800 calories

• 1200 calories

What is the first step in converting feet per second to miles per hour?

• Convert miles to kilometers

• Convert hours to days

• Convert feet to meters

• Convert seconds to minutes

How many seconds are there in a minute?

• 90 seconds

• 60 seconds

• 45 seconds

• 30 seconds

How many minutes are there in an hour?

• 90 minutes

• 45 minutes

• 30 minutes

• 60 minutes