Twelve calculations of the kind that turn up on a receipt or a work sheet: a price that rises 10 percent and then falls 10 percent and does not come back…
12 questions • Zestly
• A shirt is priced at 40 dollars. The price first rises by 10 percent, and then the new price falls by 10 percent. What is the final price?
• A pair of shoes is on sale for 60 dollars after a 25 percent discount. What was the price before the discount?
• An item costs 50 dollars. It is discounted by 20 percent, and then an 8 percent sales tax is applied to the discounted price. What is the…
• A cash prize of 100 dollars is shared between two people in the ratio 3 to 2. How much does the person with the larger share receive?
• A recipe for 4 people requires 2 cups of flour. How many cups of flour are needed to scale the recipe for 10 people?
• A worker earns 15 dollars an hour. How much does she earn for a 32-hour week?
• A car travels 360 miles on 12 gallons of gas. What is the car's fuel efficiency in miles per gallon?
• A project takes 250 minutes to complete. How many hours and minutes is this?
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