mathematics class x quiz
TRANSCRIPT
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Maths QuizClass - X
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First Round
Sequence
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Each question comprises of 5 marks Each team will get 30 seconds to
answer the question If the team is unable to answer the
question it will be passed to the next team
If all the teams are unable to answer the question it will be passed to the audience
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Ans Tangent
• What is missing out of the trio. Sine, Cosine and…?
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What is the next number in the series; 1, 4, 9, 16, …?
• Ans 25
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Ans C 4
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Ans D 31
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Ans 2
• Find the answer of the sequence 2, 5, -5, - 2, 2, 5, -5, -2, ...
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Ans 32 ,64 ,128
• Fill the blanks2,4,8,16,_,_,_.
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ANS B 0,-3,-6
12, 9, 6, 3...
C. 3, 0, -3
A. 0, -2, -6
B. 0, -3, -6
D. None of the above.
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Ans 56
• 7, 14, 28... Complete the series
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Missing Numbers
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RULES •Each team will get 30 seconds to answer each question
•Each question is of 10 marks•Minus marking will be done in this round
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Ans A 523
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Ans B 40
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Ans C 64
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Ans B 1440
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Ans B 20
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Ans A 43
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Ans B 27
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Ans C 72
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3rd RoundConcept Based Questions
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•Each team will be given 30 seconds to answer each question
•Each question comprises of 10 marks
•Passing will be done as per the rules of first round
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1. What is the term given to the perimeter around a circle?
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2. What is the name of the manual calculating device which consists of beads?
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3.If a bag of 30 sweets weighs 20g, how many sweets would weigh 1kg?
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4.The roman numeral XXIV is how many?
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How many sides does a dodecahedron have?
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6.If it takes 3 men 2 hours to dig a hole, how long will it theoretically take one man?
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7. What is the formula 2πR for? (π is the symbol for ‘pie’)
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8.What is the formula 2(lb+bh+lh) used to find out?
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FourthFourth Round Round
Audio and Visual
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Rules In this round an audio will be
played or an visual will be displayed on the screen related to the question
The team has to answer according to that questionEach question is of 5marks
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He is the founder of the digit 0 in the world. Identify him ?
Ans RAMANUJAN
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He is the founder of the famous pythagoras theoremAnsPythagoras
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He was the founder of the densities of each material through his formulaesAnsArchemedies
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He is the founder of the famous Euler’s formula V - E + F = 2.Ans Leonhard Euler
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FIFTH ROUND
Hands on Activity Round
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Rules Rules
In this round all teams will be given a single maths riddle which they have to solve
Minus marking of 5 marks will be done if wrong answer is given
Riddle is of 10 marks
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Solve this riddle
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Answer
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RAPID FIRE ROUND
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Rules
Each team will be given 1 minute to answer 2 questions each of 2.5 marks
Passing will not be allowed in this round
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•What is the answer of 12*47
Ans 564
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Ans Twelve(12)
•2. How many straight edges does a cube have?
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Ans Ninety Degrees(90)
•3. How many degrees are there in a right angle?
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Ans Eighty-eight percent (88%)
•4. What is 0.88 as a percentage?
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Ans Hundred and eighty degrees(180)
5.What is two thirds of 270?
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Ans Isosceles triangle
•6.A triangle with at least two sides equal in length
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Ans Ten (10)
•7.How many sides does a decagon have?
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Ans It's the ratio of a circle's circumference to its diameter
8.What is the meaning of Pi in Math?
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End of the Quiz
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Created and Demonstrated By-
Rithvika pathak
Priyanka singh
Varan nagar
Kartik ahuja
Devansh gupta
OF CLASS 9DThanks for solving