Percent
Unit Rate
Unit Price
That's soooo proportional!
Percent Increase/Percent Decrease
100

Convert 120% to a decimal.

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

A fruit drink that was sold in 16-ounce containers is now sold in 20-ounce containers. What is the percent of change in quantity? State whether this is an increase or a decrease.

What is 25% increase.

200

Convert 4.9% to a decimal.

What is .049

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

Al's Quick Mart sells milk for $1.99 per gallon, but they used to sell it for $2.79. What is the percent change in the price? Round to the nearest whole percent. State whether this is increase or decrease.

What is 40% decrease.

300

The local bakery sells 150 donuts a day. If 70% if these donuts are sold in the morning, how many donuts are sold in the morning?

What is 105 donuts

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

How much would a bicycle cost if it were marked down 15% from its original price of $289?

What is $245.65.

400

0.5% of all statistics are true. If you have a list of 1,400 statistics. How many are true?

What is 7 statistics.

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

A student estimates the mass of an object to be 325g. The actual mass is 342g. What is the percent error of the students calculation?

What is 5%.

500

John flips a quarter. It falls on tails 6 times, if this 30% of the time. How many times did he flip a quarter.

What is 20 times.

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

Elvia can get a $10.28 discount on a $68.53 purchase at the store where she works. What percent discount does she get?

What is a 15% discount.

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