Unit Rates
What is a unit rate or ratio?
A ratio that compares a quantity to another quantity of 1.
.24
24%
Each one will cost this if you can buy 6 items for $24
What is $4
This is the rate of speed for a person walks 60 feet in 2 minutes.
What is 30 feet per minute?
2 is this percent of 8
25%
When finding a unit rate, this is the most common operation most people use to solve them.
17/100
17%
Each one will cost this if you can buy 10 items for $100.
What is $10?
This is the rate of speed for a bug that goes 120 feet in 20 minutes.
What is 6 feet per minute?
12 is this percent of 24.
50%
A person wants to find the price per item and sees the number of items is equal to the cost.
What is an amount that is equal to 1?
1
100%
Each one will cost this if you can buy 2 items for $19.
What is $9.50
A car travels this far if it travels 40 miles per hour for 6 hours.
A car travels this far if it travels 40 miles per hour for 6 hours.
What is 40% of 50?
What is 20?
A person wants to find the price per item. They see the cost of the items is lower than the number of items.
What is an amount that is less than 1?
.4
40%
Each one will cost this if you can buy 3 items for $21.30.
What is $7.10?
A car travels this far if it goes 80 miles per hour for 3 hours.
What is 240 miles?
This is 60% of 35
What is 21?
A person wants to buy multiple items in a pack and sees the cost is more than the number of items.
What is an amount that is more than 1?
.09
9%
Each one will cost this if you can buy 5 items for $25.25.
What is $5.05
This is the rate of speed of a car that is traveling 5 miles in .5 seconds.
10 miles per second
This amount is 90% of 40.
What is 36?