Sample Math Quiz Bee Questions

1. EASY

2. QUESTION 1
How many square numbers are there from 20 to 80?
A.4
B.5
C.6
D.7

3. Answer
• A

4. QUESTION 2
The counting numbers are arranged in a triangular pattern. What is the
greatest number in the 7th row?
1
2 3 4
5 6 7 8 9
10 11 12 13 14 15 16
.
.
.
A. 36 B. 45 C. 49 D. 50

5. Answer
C

6. QUESTION 3
If 0. 𝐴𝐵𝐶𝐷 𝐴𝐵𝐶𝐷 𝐴𝐵𝐶𝐷 … is a repeating decimal, what letter represents
the 82𝑛𝑑 digit after the decimal point?
A. A B. B C. C D. D

7. Answer
• B

8. QUESTION 4
• What is the total area in the distribution under the normal curve?
A. 0 B. 1 C. 2 D. 3

9. Answer
• B

10. QUESTION 5
• If two coins are tossed, which of the following is not a possible value
of the random variable for the number of heads?
A. 0 B. 1 C. 2 D. 3

11. Answer
• D

12. QUESTION 6
• In statistics, there are levels of measurement. Temperature in Celsius
is under what type of level?
A. Nominal B. Ratio C. Ordinal D. Interval

13. Answer
• D

14. QUESTION 7
• Which of the following represents a rational function?
A. 𝑓(𝑥) =
3𝑥+2𝑥
1
2
𝑥2+3𝑥+2
B. 𝑓(𝑥) =
𝑥2−5𝑥+6
𝑥−2
C. 𝑓(𝑥) =
𝑥+1
𝑥2−1
D. 𝑓(𝑥) =
𝑥+3
𝑥
2
3+4

15. Answer
• B

16. Question 8
• What is 7 +
7
2
+
7
4
+
7
8
+ ⋯?
A. 14 B. 16 C. 20 D. 24

17. Answer
• A

18. QUESTION 9
Given 𝑥2
− 𝑦2
= 9, what is 𝑥 − 𝑦?
A. 0 B. 1 C. 2 D. 3

19. Answer
• B

20. QUESTION 10
If 𝑓(𝑐) is the remainder when a polynomial is divided by 𝑥 − 𝑐, then what is the
remainder when 3𝑥2
− 4𝑥 + 1 is divided by 𝑥 − 3?
A. 14 B. 15 C. 16 D. 17

21. Answer
• C

22. AVERAGE

23. QUESTION 1
Simplify
3203−3202
3202−3201.

24. Answer
• 3

25. QUESTION 2
If 𝑥2 − 𝑦2 = 4, what is 𝑥 − 𝑦?

26. Answer
• 2

27. QUESTION 3
• Freddie borrowed ₱3,000.00 at a simple interest rate of 2% per year.
How much is his debt after 2 years?

28. • ₱3,120.00

29. Question 4
• If 𝑑 𝑥 = 𝑥2
− 1, what is 𝑑(𝑥 + 1)?

30. Answer
• 𝑥2
+ 2𝑥 or 𝑥(𝑥 + 2)

31. Question 5
• Operation ¤ is defined as 𝑎¤𝑏 = 4𝑎 − 𝑏 + 12. What is the value of
(7¤ − 2)?

32. Answer
• 42

33. DIFFICULT

34. QUESTION 1
• What is the simple interest rate if you borrowed 5000 pesos with an
interest of 1,000 pesos after 2 years?

35. Answer
• 10% or 0.1 or
1
10

36. QUESTION 2
• If f x = 2𝑥
and 2𝑥
= 1, then what is f(2𝑥+2
)?

37. Answer
• 16

38. QUESTION 3
• Given 𝑓 6 =
1
5
and 𝑓 𝑛 − 1 = 𝑛 − 1 𝑓(𝑛), what is 𝑓(5)?

39. Answer
• 1

40. QUESTION 4
• Given 𝑓 4 = 5, 𝑓 3 = 5, and 𝑓 𝑛 + 1 = 𝑓(𝑛) × 𝑓(𝑛 − 1), what is
𝑓(6)?

41. Answer
• 125

42. QUESTION 5
Jay, John, and Justin are friends with different heights. Who is the
shortest if only one of the following statements is true?
I. Justin is not the tallest.
II. Jay is not the shortest.
III. John is the tallest.

43. Answer
• John

44. CLINCHER

45. QUESTION 1
• Given 𝑓 (𝑥) = 2𝑥 – 1 and 𝑔(𝑥) = 2𝑥 + 5, what is
f
g
(x) ?

46. •
2x−1
2x+5

47. QUESTION 2
• Given 𝑓 (𝑥) = 2𝑥 + 3 and 𝑔 (𝑥) = 𝑥 – 3, what is (𝑔 ∘ 𝑓 )(𝑥) ?

48. • 2𝑥

49. QUESTION 3
• What is the value of 𝑥 in the equation,
𝑥−2
2𝑥
=
2
3
?

50. Answer
−6

51. Question 4
• Given 𝑔 (𝑥) = 3𝑥 – 2, what is 𝑔(1) ?

52. • 1

53. Question 5
• Given 𝑓 𝒙 =
𝒙+𝟐
𝒙−𝟏
, what is the value of the domain?

54. • All real numbers except 1