📊 Percent Change, Markups, and Discounts
Master the essential skills of calculating percent change, applying markups to prices, and working with discounts in real-world scenarios. **What you'll learn:** - Calculate percent change using the formula (new − old) ÷ old × 100 - Apply markups to find selling prices from cost - Find discounted prices and calculate discount percentages - Solve multi-step word problems involving percent applications - Interpret and compare percent changes in different contexts
Questions in this quiz
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- Question 1
A shirt originally costs 15. What is the percent change (as a discount)?
- Question 2
A store buys a notebook for ___.
- Question 3
If an item's price increases from 60, the percent increase is 20%.
- Question 4
A video game is priced at $60. During a sale, it receives a 30% discount. What is the sale price?
- Question 5
A restaurant's revenue grew from 65,000 the next year. What was the percent increase in revenue?
- Question 6
A jacket was originally 60. The percent discount is ___%.
- Question 7
A store buys products for $100 and wants to make a 50% profit (markup). At what price should it sell each product?
- Question 8
A 20% discount followed by another 20% discount on the same item results in a total discount of 40%.
- Question 9
A bicycle costs $120 after a 25% discount. What was its original price?
- Question 10
A phone company increases its monthly plan from 50 per month. Three months later, due to lower demand, it drops the price by 20% from the new $50 price. What is the final monthly price?