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Indiana Academic Super Bowl Mathematics Round 2019 Junior Division Coaches Practice A Program of the Indiana Association of School Principals
JD-CP-M-1 Find the lateral area of a rectangular prism measuring 7m and 3m along the base and 2m tall. A. 40 m 2 B. 36 m 2 C. 55 m 2 D. 33 m 2
JD-CP-M-2 Find the surface area of the prism. A. 96 in 2 B. 108 in 2 C. 120 in 2 D. 132 in 2 4 in. 5 in. 8 in.
JD-CP-M-3 Find the volume of a hexagonal prism 9m tall with a regular base measuring 6m on each edge and an apothem of length 5.2m. A. 1105 m 3 B. 140.4 m 3 C. 842.4 m 3 D. 700.2 m 3
JD-CP-M-4 Find the lateral area of a square pyramid measuring 9 in. along the base with slant height of 11 in. A. 233 in 2 B. 174 in 2 C. 198 in 2 D. 280 in 2
JD-CP-M-5 Find the surface area of a cone with diameter 18 in. and a slant height of 20.1 in. A. 2154.5 in 2 B. 868.9 in 2 C. 949.5 in 2 D. 822.8 in 2
JD-CP-M-6 Find the lateral area of the cone to the nearest whole number. A. 244 cm 2 B. 300 cm 2 C. 328 cm 2 D. 376 cm 2 10 cm 13 cm
JD-CP-M-7 Find the surface area of the square pyramid to the nearest whole number. A. 109 m 2 B. 119 m 2 C. 128 m 2 D. 137 m 2 5 m 10 m
JD-CP-M-8 Find the surface area of a cylinder with a diameter of 18 in. and a height of 9 in. A. 614.7 in 2 B. 3053.6 in 2 C. 1060.6 in 2 D. 1017.9 in 2
JD-CP-M-9 Find the lateral area. A. 240.8 km 2 B. 201.1 km 2 8 km C. 280.2 km 2 D. 267.5 km 2 4 km
JD-CP-M-10 Find the volume. A. 819 m 3 9 m B. 1017.9 m 3 C. 715 m 3 D. 4071.5 m 3 12 m
JD-CP-M-11 Find the volume. A. 42.5 cm 3 B. 212.5 cm 3 C. 173.4 cm 3 D. 231 cm 3
JD-CP-M-12 Find the volume of a rectangular pyramid of height 7m measuring 8m and 10m along the base. A. 186.7 m 3 B. 274.1 m 3 C. 128.4 m 3 D. 560 m 3
JD-CP-M-13 Find the volume of the square pyramid. A. 300 in 3 B. 450 in 3 C. 600 in 3 D. 900 in 3 9 in. 10 in.
JD-CP-M-14 Find the volume of the square pyramid, given its slant height. Round to the nearest tenth. A. 543.8 mm 3 B. 571.4 mm 3 C. 594.7 mm 3 D. 621.2 mm 3 12.8 mm 13 mm
JD-CP-M-15 Find the volume of the sphere, rounded to the nearest cubic unit. A. 268 cm 3 B. 842 cm 3 8 cm C. 2145 cm 3 D. 4190 cm 3
JD-CP-M-16 Given a sphere with volume 900 in 3, find its surface area to the nearest whole number. A. 451 in 2 B. 460 in 2 C. 475 in 2 D. 484 in 2
JD-CP-M-17 Find the volume of a hexagonal pyramid 7 yd. tall with a regular base measuring 8 yd. on each side and an apothem of length 6.9 yd. A. 64.4 yd 3 B. 359.9 yd 3 C. 386.4 yd 3 D. 1159.2 yd 3
JD-CP-M-18 Find the lateral area of a cone with diameter 2m and a slant height of 9.1m. A. 17.3m 2 B. 39.9m 2 C. 22.1m 2 D. 28.6m 2
JD-CP-M-19 Use the information given to find the scale factor of the similar figures. A. 9 : 16 B. 3 : 4 C. 27 : 64 D. 12 : 1
JD-CP-M-20 Use the information given to find the scale factor of the similar figures. A. 9 : 25 B. 27 : 125 C. 5 : 1 D. 3 : 5
JD-CP-M-21 Find the area of the shaded sector. A. B. C. D.
JD-CP-M-22 Find the area of the trapezoid. A. B. 8 ft. C. 15 ft. D.
JD-CP-M-23 Find the area of the trapezoid. A. 60m 2 B. 72m 2 C. 88m 2 D. 96m 2 10m 8m 6m
JD-CP-M-24 Find the area of the kite. A. 6m 2 B. 9m 2 C. 18m 2 D. 24m 2 2m 3m 4m 3m
JD-CP-M-25 Find the area of the rhombus. A. B. 8 in. C. D.
JD-CP-M-26 Find the area of the regular polygon with the given radius. A. B. 72 cm 2 C. 6cm D. 144cm 2
JD-CP-M-27 Find the area of the regular polygon with the given radius. A. B. C. D.
JD-CP-M-28 Find the area of the regular polygon with the given polygon. A. B. C. 5m D.
JD-CP-M-29 To which subset of real numbers does -18 not belong? A. irrational B. rational C. integer D. negative integers
JD-CP-M-30 To which subset of the real numbers does belong? A. irrational B. rational C. integer D. whole
JD-CP-M-31 π is an irrational number because it has a. A. non-repeating decimal B. non-terminating decimal C. repeating decimal D. non-repeating and non-terminating decimal
JD-CP-M-32 Which property is illustrated by (3 + 5) + 7 = 3 + (5 + 7)? A. Additive Identity B. Associative Property of Addition C. Commutative Property of Addition D. Distributive Property
JD-CP-M-33 Which statement about real numbers is true? A. every rational number is an integer B. every real number is a rational number C. every integer is a rational number D. every irrational number is an integer
JD-CP-M-34 Which property does the equation (3)(x)(6) = (3)(6)(x) illustrate? A. Additive Identity B. Distributive Property C. Commutative Property of Multiplication D. Associative Property of Multiplication
JD-CP-M-35 What is the order of the numbers from least to greatest? A. B. C. D.
JD-CP-M-36 Name the sets of numbers to which ¼ belongs? A. naturals, reals B. rationals, reals C. integers, rationals D. integers, rationals, reals
JD-CP-M-37 Name the property illustrated by 7(9 + 1) = (9 + 1)7. A. Associative Property of Addition B. Association Property of Multiplication C. Commutative Property of Addition D. Commutative Property of Multiplication
JD-CP-M-38 Which represents a rational number? A. B. C. D.
JD-CP-M-39 Which expression has the same value as A. B. C. D.
JD-CP-M-40 Which property of equality is illustrated by the following statement? If a + 2 = 4, then 4 = a + 2 A. reflexive B. symmetric C. commutative D. associative
JD-CP-M-41 Backgammon checkers are called all of the following except. A. discs B. markers C. pieces D. stones
JD-CP-M-42 White can t remove his checkers from the bar because all of the points in Red s home board have two or more checkers. This is referred to as. A. exiting B. blocked C. closed out D. bearing off
JD-CP-M-43 What is the limit to the number of checkers that can occupy a single point? A. 5 B. 7 C. 10 D. no limit
JD-CP-M-44 What happens if you cannot move either dice numbers when you roll? A. roll the dice until you can move B. move the closest checker to your home area onto the middle bar C. move either one number higher or one number lower than the dice you rolled, provided you can move those numbers D. you lose your turn
JD-CP-M-45 A sequence of six consecutive blocks is called a. A. shield B. defense C. prime D. wall
JD-CP-M-46 What do you call a single checker on one point? A. blot B. blob C. nob D. notch
JD-CP-M-47 What is the main objective of the Backgammon anchoring strategy? A. to allow yourself a quicker opportunity to bear off your checkers B. to keep your opponent from reaching his home board C. to trap your opponent in your home board D. to hold your opponent at the bar as you move your pieces into your home board as fast as you can
JD-CP-M-48 One theory about the origin of Backgammon is that it evolved in the Middle East from the royal game of. A. Yahtzee B. Craps C. Farkle D. Ur
JD-CP-M-49 Using the double cube, after the first double of a game, which player may make the next double? A. any player B. the player with the greatest number of pips remaining C. the player with the least number of pips remaining D. the player who last accepted a double
JD-CP-M-50 Which points represents Black s home board? A. 1-6 B. 7-12 C. 13-18 D. 19-24
End of Math Round Junior Area Academic Super Bowl April 27, 2019
JD Math Coaches Practice Answer Key: 1. A 11. B 21. D 31. D 41. A 2. B 12. A 22. C 32. B 42. C 3. C 13. A 23. B 33. C 43. D 4. C 14. D 24. C 34. C 44. D 5. D 15. C 25. D 35. D 45. C 6. A 16. A 26. B 36. B 46. A 7. C 17. C 27. C 37. D 47. B 8. D 18. D 28. A 38. B 48. D 9. B 19. B 29. A 39. A 49. D 10. B 20. D 30. A 40. B 50. A