Math Quiz Bee Presentation grade 7-.pptx
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Math Quiz Bee Presentation grade 7-.pptx
- 2. 1) No one is allowed to use cellphone, calculator or notebook except
for ballpen/pencil and paper.
2)During the contest proper the following materials will be used: an
illustration board board, chalk and Eraser
3)There will be 5 easy questions, 5 average questions and 2
difficult questions.
4)Each question is read twice. Each learner will be given the go
signal to write their final answer.
5)Answers will be checked and recorded by the math teachers.
Mechanics - 3. 7) The time allotment and pointing system for each question is
given below:
Mechanics
Level of Question Time Points
Easy 15 seconds 1 point
Average 20 seconds 3 points
Difficult 1 minute 5 points - 11. Thrice the value of x
decreased by 14.
Mathematical Phrase:
2x – 14.
FACT BLUFF
Question No. 4 - 12. Thrice the value of x
decreased by 14.
Mathematical Phrase:
2x – 14.
FACT BLUFF
Answer - 16. Question No. 1
What is the
result
1
2
𝑎𝑛𝑑
1
3
are
added together?
A.
1
5
B.
2
5
C.
2
6
D.
5
6 - 17. Question No. 1
What is the
result
1
2
𝑎𝑛𝑑
1
3
are
added together?
A.
1
5
B.
2
5
C.
2
6
D.
5
6
Answer - 18. Question No. 2
A. 2𝑥3 + 4𝑥2 + 2𝑥
B. 2𝑥2
+ 4𝑥 + 2𝑥
C. 2𝑥3 + 2𝑥2 + 2𝑥
D. 2𝑥2 + 4𝑥3 + 2
Find the product
2x (𝑥2
+ 2𝑥 + 1) - 19. Question No. 2
A. 2𝑥3 + 4𝑥2 + 2𝑥
B. 2𝑥2
+ 4𝑥 + 2𝑥
C. 2𝑥3 + 2𝑥2 + 2𝑥
D. 2𝑥2 + 4𝑥3 + 2
Find the product
2x (𝑥2
+ 2𝑥 + 1)
Answer - 20. Question No. 3
Find the missing
number in the
equation, -105 +
(28+___)= -105
A. 28
B. 1
C. 0
D. -28 - 22. Question No. 4
Raffy is 1.62m tall.
His sister Yumi is
1.4 tall. What is
the difference of
their height?
A. 0.22m
B. 2.02m
C. 20.2m
D. 22.0m - 23. Question No. 4
Raffy is 1.62m tall.
His sister Yumi is
1.4 tall. What is
the difference of
their height?
A. 0.22m
B. 2.02m
C. 20.2m
D. 22.0m
Answer - 24. Question No. 5
A. 30 𝑐𝑚2
B. 95 𝑐𝑚2
C. 125 𝑐𝑚2
D. 225 𝑐𝑚2
Area of a
square with side
15 cm is ____. - 25. Question No. 5
A. 30 𝑐𝑚2
B. 95 𝑐𝑚2
C. 125 𝑐𝑚2
D. 225 𝑐𝑚2
Area of a
square with side
15 cm is ____.
Answer
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