Geometry (Shapes)
What does Congruent mean?
Same shape, same size.
Which number is used to represent something that is certain to happen?
(Decimal not percentage).
1 (one).
What is a coefficient?
number multiplied by a variable (letter)
Name the two parts of your Maths exams.
***Can take a hint but only get half points***
Understanding and Fluency
Problem Solving and Reasoning
What grows quicker - hair or toe nails?
Hair
Which letter is used to represent scale factor?
k
What are three (3) ways we can write probability?
i.e. to represent the numbers?
Decimal
Fraction
Percentage
What is a constant?
Number by itself
Name at least 2 of the 4 Year 11/12 Maths subject options. (50points per subject)
Essential Mathematics
General Mathematics
Mathematical Methods
Specialist Mathematics
What is the next number in the following sequence:
14,21,28,35,___
42
If a scale factor is k = 1/10, does that mean the image has been reduced or enlarged?
*Bonus point: How many times has it been reduced or enlarged by? (50 points)
Reduced.
10 times smaller.
Name 2 of the 3 visuals used to show chance/probability.
Tree diagram
Two way table
Venn diagram
What separates terms?
Addition (+) or Subtraction (-)
How many days school do you have in a year?
a) 100; b) 150; c) 200; d) 250; e) 400.
c) 200
Which two parts of your body continue to grow for your entire life?
(150 points per part)
Nose and Ears
True or False:
The position and orientation of a shape is important when determining Similarity?
False.
Only shape and size matters.
What is the difference between theoretical and experimental probability?
Theoretical is based on what could happen.
Experimental is based on what actually happened.
What is the difference between an expression and equation?
(Bonus 50: what do they contain that is the same?)
Equation contains a expression but it is equal to a value.
(Bonus: both contain terms.)
Which Deputy Principal is in charge of the Year 9 Cohort?
Mr Horsley
What makes up approximately 80% of our brain's volume?
Water.
What does RHS stand for in geometry and what is it?
Right-angle, Hypotenuse, Side.
It is a test for similarity.
If Mr Miles has noted over the past 5 years that two-thirds of his students attend on a Friday, how many should he expect to attend next Friday if he has 25 students in his class?
2/3 x 25 = 16.667 students
Therefore would expect 16-17 students.
To factorise means you need to insert "________" into your solution.
(Bonus 50: what is the factor/s of 3w2 and 27wy)
Brackets.
(Bonus: 3 and w, must say both for points)
How many Deputy Principals does GSHS have?
3
Who hunts the most - male or female lion?
Female lion.