Mathematics Quiz Bee Questions, EASY, DIFFICULT

quiz bee

1. Math Quiz Bee STA. CRUZ SOUTH HIGH SCHOOL ext

2. The competition consists of four rounds. Mechanics The Quiz Master shall read the question while the question itself will be flashed on a screen for the contestants to see.

3. Round 1 Round 2 Round 3 Easy Average Difficult Round 4 CLINCHER

4. Easy Round

5. Question 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

6. Which of the following shapes is a 6-sided polygon? Pentagon Hexagon Heptagon octagon BACK

7. 2. How many diagonals does a triangle have? 1 2 3 BACK

8. 3. What is the percentage form of 0.56? 0.56% 5.6% 56% 560% BACK

9. 4. What is the sum if ½ is added to ½? ½ 1 3/2 2 BACK

10. 5. How many vertices does a decagon have? 7 8 9 10 BACK

11. An integer that is divisible by 2 is called? a). Even number b). Natural number c). Odd number d). Whole number BACK

12. 7. Integers are represented by ______? a). W b). Z c). N d). Q BACK

13. 8. All counting numbers, together with their negatives and zeros constitute the set of _____? a). Whole number b). Real number c). Integers d). Odd number BACK

14. 9. Counting numbers are kept under _______ number? a). Natural b). Whole c). Rational d). Old BACK

15. 10. An integer p which is not 0 or ±1 and is divisible by no integer except ±1 and itself is called? a). Rational number b). Perfect number c). Prime number d). Complex number BACK

16. 11. How many hours in 90 minutes? A. 1.5 hours B. 1.20 hours C. 1 hour BACK

17. What is the smallest three-digit number? A. 100 B. 999 C. 111 D. 101 BACK

18. Subtract ( - 8a) from (- 3a). A. 2a B. 5a C. - 11a D. 11a BACK

19. 14. Simplify: 0 × 10 2 A. 10 B. 10 X 2 C. 102 D. None of these BACK

20. 15. The smallest number of seven digits is __________ A. 0 B. 99,99,999 C. 10,10,100 D. 10,00,000 BACK

21. GCF stands for Greatest Common Factor and LCM stands for Last Common Multiple. FACT BLUFF Answer

22. AVERAGE QUESTIONS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

23. Which of the following descriptions about a quadrilateral is not TRUE? It has 4 sides It has 4 angles It has 4 vertices It has 4 diagonals

24. 2. Which of the following has 2 diagonals? Triangle Quadrilateral Pentagon Hexagon

25. 3. Which of the following is NOT a spending category? Food Leisure Transportation d. Family

26. 4. What is 0.25 to fractional form in lowest term? ½ 1/3 ¼ 1/5

27. 5. What is the sum of the interior angles of a regular pentagon? 180 360 540 720

28. 6. What is XLII in Arabic Numerals? a). 42 b). 52 c). 62 d). 12

29. 7. Which number has just 3 prime factors of 2, 3, and 7? a). 18 b). 24 c). 52 d). 42

30. 8. p, p+2, p+4 are called ________ if all numbers are primes. a). Pythagorean triplet b). Prime Triplet c). Lucas number d). Fermat number

31. 9. Multiply XXI by II and what result will you get in Roman number system? a). XLII b). XXIII c). XXXXII d). LXII

32. 10. A number only divisible by itself and one has inspired Joe Mac Anthony to title one of his works. What was the title of his work? a). Prime Target b). The Perfect Ten c). The Amicable d). The Pythagoras

33. 11. What does PEMDAS stand for? A. Parenthesis Even Multiplication Divisor Addition Subtraction. B. Prime Even Multiple Divisor Add Subtract. C. Parenthesis Exponents Multiplication Division Addition Subtraction. D. None of these

34. 12. The wages of 10 workers for a six-day week is Php 1200. What are the one day’s wages of 4 workers? A. 40 B. 32 C. 80 D. 24

35. 13. Name a triangle whose two angles are equal. A. Right angle triangle. B. Isosceles triangle. C. Scalene triangle. D. None of these.

36. 14. If the day tomorrow is Sunday, what was it yesterday? A. Wednesday B. Thursday C. Friday D. Saturday

37. 15. A clock shows the time as 12:20. What is the angle the hour hand makes with the minutes hand? A. 100 B. 110 C. 120 D. 130

38. DIFFICULT ROUND

39. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

40. 1. It is an angles whose sum is 180 degrees .

41. 2. It is an angles whose sum is 90 degrees.

42. 3. Find the 30% of 40.

43. 4. Divide 5.5 by 10.

44. 5. What is the term used for the amount subtracted to the price of an item being purchased?

45. 6. The golden ratio is equivalent to 1.618… is denoted by a symbol ϕ. What is the origin of this symbol?

46. 7. The value of e=2.71828 is also known as?

47. 8. In which number system, there is no number for zero?

48. 9. A number which is expressed as a + ib , where a and b are real are called?

49. 10. The golden ratio has been used by many architects in their structural plans for some famous buildings. Which of the following European building has the golden ratio with its dimension?

50. 11. A clock seen through a mirror, shows quarter past three. What is the correct time shown by the clock?

51. 12. Area of a parallelogram whose base is 9 cm and height is 4 cm is ……….. square cm.

52. 13. Find the median of the given data: 13, 16, 12, 14, 19, 12, 14, 13, 14.

53. 14. A number is greater than 3 but less than 8. Also the number is greater than 6 but less than 10. What is the number?

54. 15. If David’s age is 27 years old in 2011. What was his age in 2003?

55. Clincher Round

56. Question No. 1 Angela can type 120 words in 3 minutes. How many words can she type in half an hour?

57. Question No. 2 What do you get if you divide the number of hours in a week by the sum of the sides of a triangle, and the number of natural satellites of the earth?

58. Question No. 3 A car can cover a distance of 522 km on 36 liters of petrol. How far can it travel on 14 liters of petrol?

59. Congratulations!