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Category 3. Category 4. Category 5. Category 1. Category 2. $100. $100. $100. $100. $100. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400. $400. $400. $500. $500. $500. $500. $500. C1 final. FINAL JEOPARDY.
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C1 final FINAL JEOPARDY • Mrs. Spitzer is spinning a spinner that has four equal sectors.(red, blue, green, yellow) and she will flip a two-sided coin. • a.Draw a tree diagram to show the possible outcomes. • b.How many outcomes are possible? • What is the probability that she spins a red and flips a tail?
C1 final Answer to Final Jeopardy
C1 $100 Erika has 10 colored cubes. 4 are red, 2 are white, 1 is purple and 3 are green? What is the probability she will pick a red cube and then a green cube? She puts them back in the bag after each pick.
C1 $100 Red cube= 4/10 Green cube- 3/10 4/10 ∙ 3/10= 12/100 = 3/25
C1 $200 • You are doing a survey about students’ favorite ice cream flavors at Iroquois Middle School. Which sample below would be most reliable? • A survey of 50 students • A survey of 300 students • A survey of 100 students • A survey of 200 students
C1 $200 b. A survey of 300 students
C1 $300 • What is the perimeter of the figure above? • What is the area of the figure above?
C1 $300 Perimeter:5 + 5 + 5 + 5 = 20 units Area:5 ∙ 5 = 25 units2
C1 $400 What is the value of the expression below when y= 3 and z=6? 3y + 8z=
C1 $400 3y + 8z= 3 x 3 + 8 x 6= 9 + 48= 57
C1 $500 • Kelly has 24 Gummi bears to eat. She shared 17 of them with Joey. About what percent of the Gummi bears does Kelly have for herself? • 25% c. 70% • 40% d. 75%
C1 $500 a. 25%
C2 $100 • Customers were asked, “What is your favorite ice cream flavor?” The choices are vanilla, strawberry, chocolate, and chocolate chip. Which graph is not the right choice for the findings of the survey? • Line Graph c. Pictograph • Bar Graph d. Circle graph
C2 $100 a. Line graph
C2 $200 In a box, there are 7 marbles. 3 cubes are red, 2 cubes are blue, and 2 cubes are green. Jan will pull two marbles at random. After the first pick, she will put the marble back. What is the probability she will pick a red cube and then green cube?
C2 $200 Red = 3/7 Green = 2/6 3/7 ∙ 2/6 = 6/42 = 1/7
C2 $300 • Quotient is the answer in what type of problem? • Subtraction • Addition • Multiplication • Division?
C2 $300 4) Division
C2 $400 • Difference is the answer in what type of problem? • Subtraction • Addition • Multiplication • Division
C2 $400 1) subtraction
C2 $500 • Sum is the answer in what type of problem? • Subtraction • Addition • Multiplication • Division?
C2 $500 2) addition
C3 $100 Play Station Wii 30 10 60 10 How many students have a PlayStation (total)? How many students have a PlayStation (total)? How many students have a PlayStation (total)? How many students have a PlayStation (total)?
C3 $100 30 + 10 = 40 students
C3 $200 Play Station Wii 30 10 60 10 How many students do not own a Wii?
C3 $200 30 + 10= 40 students
C3 $300 Play Station Wii 30 10 60 10 How many total students were surveyed?
C3 $300 30 + 60 + 10 + 10= 100 students
C3 $400 What are the coordinates of the point?
C3 $400 (3,5)
C3 $500 Solve for m: 3m – 6 = 24
C3 $500 3m – 6= 24 + 6= +6 3m = 30 3 3 m= 10
C4 $100 Maddie is making a graph to show the population trend in the U.S. in 1950 to 1970. What kind of graph should she use?
C4 $100 Line graph
C4 $200 Jason receives $6 per hour when he works at the store. He also gets $12 per day as a bonus. On Saturday, Jason made $60. Which equation could be used to find the number of hours he worked? a. 12 – 6 h = 63 b. 6 + 63= h c. 6 h + 12= 60 d. 12h + 6 =60
C4 $200 c. 6 h + 12= 60
C4 $300 • Product is the answer in what type of problem? • Subtraction • Addition • Multiplication • Division
C4 $300 3) multiplication
C4 $400 Rachel is mowing lawns to make money. She mows 6 lawns in 2 hours? How long will it take to mow 15 lawns?
C4 $400 If she can mow 6 lawns in 2 hours than she can mow 3 lawns in 1 hour. If she needs to mow 15 lawns that would take 5 hours.
C4 $500 Y +12 =30 6 List the steps and operations to solve the equation
C4 $500 Y +12 =30 6 -12 -12 (Subtract 12) 6 ∙Y =18 ∙ 6 (Divide by 6) 6 y= 108
C5 $100 What is the value of l-⅝l
C5 $100 ⅝
Use the data below to answer the next two questions. C5 $200 How many sunny days were there in Jan. and Feb?
C5 $200 10 + 12= 22
C5 $300 Use the chart in the previous question. What month had 1/3 of the total number of sunny days?
C5 $300 12 + 12 + 14 = 36 36 divided by 3= 12 Feb. had 12 sunny days.