RRRRRRRRRR-Ratios!
(Unit) Rate Your Teacher!
The (Unit) Price is Right!
That's soooo proportional!
Which is a better buy?
100
This is the ratio 5 out of 10 horses in simplest form.
What is 1:2?
100
This is the unit rate for driving 132 miles in 2 hours.
What is 61 mph?
100
This is the unit price for 4 lbs of oranges costing $4.80.
What is $1.20 per pound?
100
If 5 apples cost $2, this is how much would 25 apples cost.
What is $10?
100

Which is the better buy? 

$2.69 for 12 oz or $3.19 for 16 oz

What is $3.19

200
This is the ratio 4 out of 32 in simplest form.
What is 1:8?
200
This is the unit rate for running 100 m in 10 seconds.
What is 10 meters/sec?
200
This is the unit price for 2 lbs of grapes costing $1.99.
What is $1.00 per pound?
200
If 3 pencils cost $1, this is how much would 15 pencils cost.
What is $5?
200

Which is better?

socks $4.29 for 3 pairs or $10.79 for 8 pairs

What is $10.79

300
This is the ratio 6 out of 15 pencils are blue in simplest form.
What is 2:5?
300
This is the unit rate for driving 210 miles in 3 hours.
What is 70 mph?
300
This is the unit price for 2 lbs of turkey costing $6.98.
What is $3.49 per pound?
300
If 12 bananas cost $20, this is how much would 3 bananas cost.
What is $5?
300

Which is better?

orange juice $1.49 for 12 oz or $1.79 for 16 oz

What is $1.79

400
This is the ratio 7 teachers to 210 students in simplest form.
What is 1:30?
400
This is the unit rate for running 5 Km in 20 minutes.
What is 0.25 Km per minute?
400
This is the unit price for 2.5 lbs of ketchup costing $5.00.
What is $2.00 per pound?
400
If 2 watermelon cost $2.50, this is how much would 5 watermelons cost.
What is $6.25?
400

Which cloth purchasing is better?

$3.15 for 2 yd or $7.78 for 6 yd

What is $7.78

500
This is the ratio 291 out of 750 in simplest form.
What is 97:250?
500
This is the unit rate for driving 500 miles in 3.5 hours.
What is 142.8 mph?
500
This is the unit price for 3.5 lbs of mixed nuts costing $9.99.
What is $2.85 per pound?
500
If your average speed is 36mph, how far would you travel in 200 minutes?
What is 120 miles?
500

Which is better when purchasing a jug of juice?

 $2.15 for 48 fl oz or $2.89 for 64 fl oz

What is $2.15

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