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JEOPARDY. Ratio Proportion. Percent. Expression Equation. Fraction. $100. $100. $100. $100. $. $200. $200. $200. $200. $. $300. $300. $300. $300. $. $400. $400. $400. $400. $. $500. $500. $500. $500. $. Final Jeopardy.
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JEOPARDY Ratio Proportion Percent Expression Equation Fraction $100 $100 $100 $100 $ $200 $200 $200 $200 $ $300 $300 $300 $300 $ $400 $400 $400 $400 $ $500 $500 $500 $500 $ Final Jeopardy
If gallon of pain covers of a wall, then how much paint is needed for the entire wall? 3 1 - $100
1 - $200 Does the table below represent a proportional relationship? Why or why not? • No. They do not have equivalent ratios OR the unit rate is not the same.
1 - $300 What is the constant of proportionality in the following graph? • 7.5
1 - $400 The graph below represents the cost of gum packs as a unit rate of $2 dollars for every pack of gum. The unit rate is represented as $2/pack. Represent the relationship using a table and an equation. • y=2x
1 - $500 Ana earns 2.5% simple interest on $2,000 in her savings account. She does not make any deposits or withdrawals. After 3 years, how much interest will Ana have earned on her savings account? • $150
2 - $100 Amy had $26 dollars to spend on school supplies. After buying 10 pens, she had $14.30 left. How much did each pen cost including tax? • $1.17
2 - $200 Stephanie paid $9.18 for a pair of earrings. This amount includes a tax of 8%. What was the cost of the item before tax? • $8.50
2 - $300 After eating at a restaurant, Mr. Jackson’s bill before tax is $52.50 The sales tax rate is 8%. Mr. Jackson decides to leave a 20% tip for the waiter based on the pre-tax amount. How much is the tip Mr. Jackson leaves for the waiter? How much will the total bill be, including tax and tip? • $67.20
2 - $400 A salesperson set a goal to earn $2,000 in May. He receives a base salary of $500 per month as well as a 10% commission for all sales in that month. How much merchandise will he have to sell to meet his goal? • $15,000
2 - $500 Anna saved $20 in a jar each month for years. She spent 75% of her savings on a computer. How much money did Anna have left in the jar? • $150
3 - $100 Write an equivalent expression for • 3x+13
3 - $200 Solve: • x=-18
3 - $300 Solve: -2x + 7 = -23 • X=15
3 - $400 What is the perimeter of the triangle below? 4x 3x - 2 5x +1 • 12x - 1
3 - $500 Write an expression that is equivalent to • -5x-5
4 - $100 A newspaper reports these changes in the price of a stock over four days: . What is the average daily change?
4 - $200 Betty makes pies. To make 6 pies, she uses cups of flour. How many cups of flour are needed to make 1 pie? • 1.25 or cups of flour.
4 - $300 Karen spends $450 on monthly bills. Of this total amount, 12% is for phone service, is for internet service, and is for utilities. If the rest of the total amount is for food, how much does Karen have for food? • $251
4 - $400 ? What is the value of the expression • or
4 - $500 A certain laundry detergent recommends ¼ cups of detergent for a ½ load of clothes. How much detergent is recommended for 4 loads of clothes? • 2 cups
5 - $100 Gabe wanted to put paneling on his living room wall. He knew the wall was 24 feet long. Each sheet of paneling was 4 feet long. How many sheets of paneling would he need? • 6 sheets
5 - $200 There are 184 guests at a party. How many tables are needed to seat exactly 4 people per table? • 46 tables
5 - $300 In one night, a movie theater sells tickets for $6450. Each ticket costs $15. How many people purchased a ticket? • 430 people
5 - $400 Charlie, Dequante, and Ismael went to the NascarSpeedpark. For each person, it costs $13 per hour to race. Their total was $156. How many hours did they race? • 4 hours
5 - $500 Rebecca and four friends went to TGI Friday’s. Three of them bought dinners for $15 each and the rest bought cheese sticks for $5 each. They decided to split the bill evenly. How much did each person pay? • $11
Final Jeopardy During their vacation, the Baez family visited several malls in the Carolinas. They drove a total of 400 miles during a five-day period. On the first day, they drove 50 miles. For each of the next 4 days, they drove 15 more miles than the day before. How many total miles did they drive during the last two days? • 205 miles