Ratios
Write 6 girls to 8 boys as a ratio in all 3 forms in simplest form.
3/4, 3 to 4, 3:4
If Mimi drives 50 miles in 2 hours, what is her rate (speed per hour)?
What is 25 miles per hour?
If 10 bags of Hot Cheetos cost $3.50, then how much does 1 cost?
What is $0.35?
Which is the better deal $20 for 5 t-shirts or $24 for 8 t-shirts
What is $24 for 8 t-shirts (rate of $3 per shirt)
Anna earns $12 in 3 hours. How much does she make in 12 hours?
What is $48?
Write 10 limes to 6 lemons as a ratio in all 3 forms.
5:3, 5/3, 5 to 3
Find the Unit Rate. James types 120 words per 3 minutes
What is 40 words per minute?
If 8 granola bars cost $2.40 how much does 1 bar cost?
$0.30 per granola bar
Which is a better deal, and how much does it cost?
Option A: 3 pounds of ground beef for $10.50
Option B: 5 pounds of ground beef for $19
Option A: $3.50 per pound
Ramon gets 164 points in 4 games. How many does he get in 1 game?
What is 41 points?
What are the 3 forms to write a ratio?
As a fraction, with a colon, and with the word "to"
What is a unit rate?
amount of something per 1 of something
What is unit price?
The cost of something per 1 of something
Which car is moving faster and how fast is it going?
Car A: 350 miles in 4 hours
Car B: 450 miles in 5 hours
Car B, 90 miles per hour
If Henry reads 8 pages in 6 minutes, he reads 4 pages in how many minutes?
What is 3 minutes?
A comparison between two quantities is called a______
ratio
Write the unit rate.
170 points in 8 games
21.25 points per game
How much does each bottle of Sprite cost if I can buy a pack of 12 for $15.50?
$1.29 per bottle
In Grand Junction it snowed 13 inches in 2 hours, in Howerton it snowed 16.5 inches in 3 hours. Where was it snowing harder?
Grand Junction, it snowed 6.5 inches per hour
Write 7 blue cats to 21 yellow cats as a ratio in all 3 forms in simplest form.
1/3, 1 to 3, 1:3
What are the 2 ways to get an equivalent ratio?
What are Multiplying and Dividing.
How fast can Spiderman climb a building if he can reach the top of a 179 foot building in 30 seconds?
5.97 feet per second
I put gas in my truck this weekend and I spent $58.60 for 20 gallons. How much is each gallon?
$2.93 per gallon
Which juice contains the most sugar per fluid ounce?
Apple Juice: 20 ounces of juice and 55 grams of sugar
Orange Juice: 12 ounces of juice and 33 grams of sugar
They are the same amount of sugar per fluid ounce.
What is a better buy: 4 avocados for $3.79 or 6 avocados for $5.12?
6 for $5.12