C
What is 25% of 200?
50
What is 10% of 150?
15
What is 5% of 300?
15
If you receive a 12% increase in your salary from $2,000, what is your new salary?
$2,240
You buy a gadget for $250 and its price goes up by 15%. How much do you pay after the increase?
$287.50
If a shirt costs $40, what is 10% off the price?
$4
What is the new price of a $50 item after a 20% increase?
$60
If a jacket originally costs $80 and is discounted by 30%, what is the sale price?
$56
A book is priced at $45 and is on sale for 20% off. What is the sale price?
$36
An athlete’s performance improved from a score of 70 to 84. What is the percentage increase in performance?
20%
What percentage is 15 out of 60?
25%
If a meal costs $80 and there is a 15% tip, how much is the tip?
$12
A population of a town decreases from 20,000 to 18,000. What is the percent decrease?
10%
If a bag of apples costs $30 after a 25% increase, what was the original price?
$24
If a company has a profit margin of 25% on a product sold for $80, what is the cost price?
$64
What term describes a part of a whole expressed in hundredths?
Percentage
What is a common vocabulary term for the amount added to the original price in a price increase?
Markup
What do you call the multiplier used to calculate a percentage increase?
Growth factor
What is the term used for the original amount before any percentage change.
Base amount
What vocabulary word describes the amount deducted from the original price during a sale?
Discount
If you score 18 out of 30 on a test, what percentage is that?
60%
A price goes from $120 to $90. What is the percentage decrease?
25%
If an item is marked up by 50% and the original price was $60, what is the final price?
$90
An item is sold for $200 after a 40% decrease. What was the original price?
$333.33
A car originally costs $25,000 and is sold at a 5% off sale. How much is the sale price?
$23,750