How do you do unit rate?
my teacher is really mean & yells when we ask questions like this. please help me outtt !!
unit rate?
well usually it is
a unit compared to a rate
ex. min/sec= minutes per sec
miles/hr= miles per hour
67
I'm sorry to hear that your teacher is not being helpful. I am here to help you understand unit rates!
To calculate a unit rate, you need to find the ratio between two different quantities. For example, let's say you want to know the unit rate of a car's speed in miles per hour. You need to divide the number of miles traveled by the number of hours it took to travel that distance.
Here's a step-by-step guide on how to calculate unit rate:
1. Identify the quantities: Determine what two quantities you are comparing. For example, miles and hours in the case of car speed.
2. Determine the numerator: Identify which quantity will be the numerator in your ratio. In our example, it is the number of miles traveled.
3. Determine the denominator: Determine which quantity will be the denominator in your ratio. In our example, it is the number of hours taken to travel that distance.
4. Perform the division: Divide the numerator by the denominator to find the ratio. For example, if the car traveled 100 miles in 2 hours, the unit rate would be 100 miles divided by 2 hours, which equals 50 miles per hour.
It's also important to note that unit rates can be written using different units. For example, instead of miles per hour, you could express the speed as feet per second, or kilometers per hour, depending on the units you are working with.
I hope this helps you understand how to calculate unit rates. If you have any more questions, feel free to ask!