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THIS. IS 5th Math. JEOPARDY. Host at. Your. With. JEOPARDY. A. B. C. D. E. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. Number Sense & Operations. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500.

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  1. THIS IS 5th Math JEOPARDY

  2. Host at Your With ...

  3. JEOPARDY A B C D E 100 100 100 100 100 200 200 200 200 200 Number Sense & Operations 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

  4. Point G is shown on this number line. Which number does point G represent? A 100

  5. C. -3 A 100

  6. This diagram represents Melvin’s marble collection. • What is the ratio of black marbles to total marbles? • 3:5 • 3:8 • 5:3 • 8:3 A 200

  7. B. 3:8 A 200

  8. Wendy rounded a length to 3.37 meters. • Which length could be the actual length she measured? • 3.372 meters • 3.376 meters • 3.382 meters • 3.471 meters A 300

  9. A. 3.372 meters A 300

  10. Mary checked the outside temperature. What temperature is shown on the thermometer? -6F -4F 4F 6F A 400

  11. A. -6F A 400

  12. Mrs. Garnerﾕs classroom had 25 desks. They were arranged in 5 rows that each contained 5 desks. Write the fraction of the desks that are in Row 1. Write this fraction as a percent. Show or explain your work. Another classroom has between 15 and 22 desks with the same number of desks in each row. Row 1 has 25% of the desks in this classroom. Draw an arrangement of the desks in this classroom. How many desks are in Row 1? (4 points) A 500

  13. There are 5 desks in Row 1 and a total of 25 desks. This means that the portion of desks in Row 1 is 5 out of 25, or . This fraction can be written as a decimal by dividing 5 by 25 (). The decimal can then be written as a percent by multiplying 0.20 by 100 () because all percents are out of 100. So, .ﾊTo draw the arrangement of desks, students need to know how many desks there are in total. Row 1 has 25%, or one-fourth, of the total number of all desks. This means that the total number of desks must be a number between 15 and 22 that is divisible by (can be divided by) 4. The possible number of total desks is 16 (4 in each row) or 20 (5 in each row). The focus of this task is generating equivalent forms of fractions and percents. The response includes the correct fraction and percent for the number of desks that are in Row 1 out of 25 total desks. The response also provides a drawing representing an arrangement of desks for 25% of the desks between 15 and 22 and identifies the number of desks in row one. A 500

  14. Four numbers are marked with an X on the number line. Which marked number is the least? -20 -10 5 15 B 100

  15. A. -20 B 100

  16. Peggy sold a total of 6,198 vanilla and chocolate ice cream cones during the carnival. About half the cones she sold were vanilla. Which estimate is reasonable for the number of chocolate ice cream cones sold? 2,500 3,000 3,500 6,000 B 200

  17. B. 3,000 B 200

  18. Marco is simplifying fractions. Which fraction should he use to simplify to lowest terms? B 300

  19. B 300

  20. John saw 6 cats and 9 dogs in the veterinarianﾕs waiting room. What is the ratio of cats to dogs? 6:9 6:15 9:6 9:15 B 400

  21. A. 6:9 B 400

  22. Maria found the same pair of shoes on sale at three different stores. All the stores have the same original price. The first store has the shoes on sale for off. The second store has them on sale for 20% off. The third store has them on sale for one-fourth off. Determine which store has the best sale for the shoes. Explain your answer, using pictures, numbers or words. B 500

  23. B 500

  24. Simplify: 5 6 33 45 C 100

  25. C. 33 C 100

  26. Shelly’s photo album has 6 sections. Each section has 16 pages. Each page has 5 pictures. To find the total number of pictures in the album, Shelly needs to multiply 6 × 16 × 5. Which other expression represents the total number of pictures in the album? C 200

  27. C 200

  28. There are 2,382 paintings in an art museum. The museum has 124 rooms. Which is a reasonable estimate for the number of paintings in each room? 10 20 30 200 C 300

  29. B. 20 C 300

  30. DAILY DOUBLE DAILY DOUBLE Place A Wager C 400

  31. Russell bought pounds of turkey and pounds of roast beef to make sandwiches. Which estimate is reasonable for the amount of meat he bought? 4 pounds 5 pounds 6 pounds 7 pounds C 400

  32. C. 6 pounds C 400

  33. Tina rounded a length to 3.37 meters. Which length could be the actual length she measured? 3.372 meters 3.376 meters 3.382 meters 3.471 meters C 500

  34. A. 3.372 meters C 500

  35. Annie ran a race in 27.28 seconds. What is her time rounded to the nearest tenth of a second? 27.0 seconds 27.2 seconds 27.3 seconds 28.0 seconds D 100

  36. C. 27.3 seconds D 100

  37. Which fraction is equivalent to 40%? D 200

  38. D 200

  39. Part of this rectangle is shaded. Which number represents the shaded part of the rectangle? D 300

  40. D 300

  41. In rounding the number 13,628 to the nearest thousand, which digit determines if the thousands place should be increased by 1? 2 8 6 3 D 400

  42. C. 6 D 400

  43. A class needs 64 brownies for a bake sale. Mike brings 28 brownies. Write two number sentences using different operations to find the number of brownies the class still needs for the bake sale. D 500

  44. Students need to give two different number sentences that show the number of brownies the class still needs for the bake sale. In this case, the two operations that students can use are addition and subtraction. Because 64 brownies are needed and Mike brought 28, a number sentence that shows the situation is , where n is the number of brownies still needed for the bake sale. Because the inverse (opposite) of subtraction is addition, the number sentence can also be written as . The focus of this task is identifying and using relationships between operations to solve problems. The response provides two correct number sentences that use different operations. D 500

  45. From a bag that has 5 green balls and 1 red ball, pulling a red ball is Certain Impossible Likely Unlikely E 100

  46. D. Unlikely E 100

  47. What is the best estimate of the product? 30 x 0.54 = n 3 6 16 Not here E 200

  48. C. 16 E 200

  49. Tangarines are on sale of $0.79 a pound. How much would 1.3 pounds cost to the nearest cent? $0.13 $0.82 $1.03 $1.30 E 300

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