MATHEMATICS BRAIN CRUNCHER EASY ROUND 1-3

2. DIRECTIONS
-This quiz bee has 3 levels (easy, average, difficult)
- each levels has 10 questions
- each level has an elimination
-At easy round, all the participants will participate
- at average round, 20 highest scorers will
participate
-At difficult round, 10 highest scorers will
participate
-there is a clincher round for those who has a
tie score in the end.

6. Starts with 7

7. Add 2

8. Subtract to 5

9. Multiply by 2

10. Add 2

12. Answer:
10

13. Start with 10

14. Add 1

15. Minus 6

16. Minus 4

17. Add 1

19. Answer :
2

20. Start with 3

21. Subtract to 1

22. Add 5

23. Add 1

24. Minus 3

26. Answer:
5

27. Start with 1

28. Add 8

29. Minus 7

30. Add 3

31. Minus 4

32. Multiply to 5

34. Answer:
5

35. Start with 5

36. Minus 4

37. Add 2

38. Multiply by 2

39. Subtract to 1

40. Add 5

42. Answer:
10

43. Start with 6

44. Minus 5

45. Add 3

46. Add 4

48. Answer:
10

49. Start with 8

50. Minus 4

51. Add 5

52. Add 1

53. Subtract to 9

55. Answer:
1

56. Start with 5

57. Minus 1

58. Minus 2

59. Add 5

60. Minus 3

62. Answer:
4

63. Start with 1

64. Minus 4

65. Add 5

66. Minus 1

68. Answer:
7

69. Start with 6

70. Multiply by 2

71. Add 3

72. Minus 5

73. Minus 1

75. Answer:
9