RRRRRRRRRR-Ratios!
Simplify: 2/3 divided by 1/4
What is 8/3 or 2 and 2/3?
This is the unit rate for driving 132 miles in 2 hours.
What is 61 mph?
This is the unit price for 4 lbs of oranges costing $4.80.
What is $1.20 per pound?
If 5 apples cost $3, this is how much would 25 apples cost.
What is $15?
This is what we use to determine if a table shows a proportional relationship.
What are equal unit rates?
This is the ratio 6 out of 15 pencils are blue in simplest form.
What is 2:5?
This is the unit rate for running 100 m in 10 seconds.
What is 10 meters/sec?
What is a better deal: $3.15 for 3 candy bars or $7.12 for 7 candy bars?
What is $7.12 for 7 candy bars?
Is the table (that Ms. Boehm will show you) a proportional relationship? If so, write an equation to express.
What is no; it does not pass through the origin (0,0)?
Sally was traveling at a speed of 45 miles per hour. What does the word 'per' mean in this scenario?
What is one hour? (In one hour she went 45 miles)
Katie can walk 2/5 of a mile in 1/8 of an hour. How far can she walk in a full hour?
What is 3 and 1/5 miles?
This is the unit rate for driving 210 miles in 3 hours.
What is 70 mph?
Convert: 12 miles per hour to feet per second.
What is 17.6 feet per second?
What are the three things needed for a graph to be proportional?
What is a straight line, passes through the origin, increases at a steady rate?
This compares two or more quantities.
What is a ratio?
This is the ratio 7 teachers to 210 students in simplest form.
What is 1:30?
This is the unit rate for running 5 Km in 20 minutes.
What is 0.25 Km per minute?
Convert: 6 cups per day to gallons per week. (Round to the hundredth).
What is 2.63 gallons per week?
Write an equation for the line that Ms. Boehm is going to show you.
What is y=5x?
What is a proportion? What does it tell you?
What is a statement of equality for two or more ratios?
This is the ratio 291 out of 750 in simplest form.
What is 97:250?
This is the unit rate for driving 500 miles in 3.5 hours.
What is 142.8 mph?
What is the better deal: 3.5 lbs of grapes costing $4.98, 10 lbs of grapes costing $14.40, or 5 lbs of grapes costing $6.80?
What is 5 lbs for $6.80?
If your average speed is 36mph, how far would you travel in 200 minutes?
What is 120 miles?
Solve this proportion. (Ms. Boehm will show you).
What is 11.75?