Full Name: Canadian Mathematical Gray Jay Competition

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Competition Date：19th Nov, 2021 (Friday)

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Students Eligibility: Grade 8(AU) year 9(NZ)  or below

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Competition Structure: 90 minutes examination with 15 multiple choice questions. 5 questions with 4points, 5 points and 7 points respectively. The full score is 80 points. 

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Awards:

    Gold, Sliver and Bronze Awards of International Division - who achieve the top

                          three unique scores respectively.

    HonourRoll - Other top performers above certain cut-off score

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Registration fee: $30

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Registration Date: To be announced 

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Syllabus(Topics covered in the Competition)

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Probability; 

Geometry and Symmetry; 

Exponents and Order of Operations;  

Algebra; 

Sequences and series;

Patterns; 

Simple counting problems; 

Elementary number theory (primes, composites, greatest common factor,least common multiple);

Ratio, Rate and Percent; 

Data Analysis (interpreting bar and pie graphs)

Integers and Fractions; 

 

Practice Questions: 

 

https://cms.math.ca/wp-content/uploads/2020/11/Gray_Jay_2020-exam.pdf

 

Official website: 

 

https://cms.math.ca/competitions/canadian-mathematical-gray-jay-competition-cmgc/

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Special thanks to Dr Yao(Magic Square Association)