Mathematics grade 7 math Quiz Bee 2024.pptx

Math 7 Quiz bee

1. Math Quiz Bee 2024 Date: September , 2024 7 th Grade

2. EASY

3. What do we call a closed plane figure bounded by line segments that meet only at their endpoints? A. Angle C. Sides B. Polygon D. Triangle 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

4. B. Polygon

5. What type of angles are formed when two lines intersect and shares a common vertex but do not overlap? A. Supplementary angles C. Adjacent angles B. Complementary angles D. Linear pair 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

6. C. Adjacent angles

7. What distinguishes a non-convex (concave) polygon from a convex polygon? A. It has all angles less than 90∘ C. It has at least one interior angle greater than 180∘ B. It has all angles greater than 180∘ D. It has all sides of equal length 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

8. C. It has at least one interior angle greater than 180∘

9. It is a way to visualize sets, their elements and relationships among sets. A. Tabulation C. Venn Diagram B. Bar Chart D. None of these 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

10. C. Venn Diagram

11. The sum of the angles of angles at a point is: A. 180˚ C. 360˚ B. 90˚ D. 270˚ 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

12. C. 360˚

13. AVERAGE

14. If A <B and B< 10 what is the relationship between A and 10? A. A = 10 C. A < 10 B. A > 10 D. Insufficient data 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

15. C. A < 10

16. In regular pentagon STAND, ∠𝐴 and ∠𝐷 are considered ______. A. consecutive vertices B. non - consecutive sides C. non – consecutive angles D. consecutive angles 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

17. C. N on – consecutive angles

18. What do you call the quantity that represents the whole? A. base B. rate C. percent D. percentage 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

19. A. base

20. What follows Millions, Billions and Trillions? A. Quintillions B. Quadrillions C. Octillion D. Sextillion 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

21. A. Quintillions

22. 00:00:00 What is the measurement of each side of a square whose area is ?   A. 36 cm B. 6cm C. 12cm D. 72cm

23. C. 12cm

24. DIFFICULT

25. Convert 7.5 kilometers to its equivalent measurement in meters. A. 7 500 B. 7 500 000 C. 0.007 500 D. 0.000 075 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

26. A. 7 500

27. Fifty-five percent of people in the survey said that they do exercise on a regular basis. If 12,000 people were surveyed, how many of them exercised on a regular basis? A. 5000 B. 5500 C. 6000 D. 6600 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

28. D. 6600

29. Aiko is a car sales agent who earns ₱15 500 monthly plus 8% commission in all her sales. Last month, she sold a car worth ₱1 550 000. How much was her total earnings last month? A. ₱12 400 B. ₱27 900 C. ₱124 000 D. ₱139 500 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

30. D. ₱ 139 500

31. What is the result of squaring binomial? A. Perfect square trinomial B. T rinomial C. Perfect trinomial D. Square trinomial 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

32. A. Perfect square trinomial

33. CLINCHER

34. The value of Pi is 3.14. When do we celebrate Pi day? A. April 24 B. March 14 C. December 24 D. August 14 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

35. B. March 14

36. What is the only number that is written in alphabetical order? A. Seventy B. Thirty C. Forty D. Fifty 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

37. C. Forty

38. Who invented the use of negative numbers? A. Greek B. Chinese C. Indian D. American 00:00 00:01 00:02 00:03 00:04 00:05 00:06 00:07 00:08 00:09 00:10 00:11 00:12 00:13 00:14 00:15 00:16 00:17 00:18 00:19 00:20 00:21 00:22 00:23 00:24 00:25 00:26 00:27 00:28 00:29 00:30

39. C. Indian

40. THANK YOU & GOD BLESS