GRADE 9 MATH REVIEW SHEETS
1. a) N natural number
I integer
Q
b) i)
ii)
2. a) 12+
b)
3. a)
14. a) in 1 seconds, it fell five meters; in 2 seconds, 20 meters.
b) it would take approximately 3 seconds t
Word Problems
In real life, you dont see problems in
number form. We must write down
the question in number form.
Subtraction Questions
Difference or change = subtract
Subtract = (Final) (Beginning)
E
Grade 9 Sample test
Formula Sheet
Y = mx + b
M=
Midpoint
Lateral Area = Perimeter * Height
Surface Area = Lateral Area + 2(Area of Base)
Volume = Area of Base * Height
A.
Given the equation
a.
Find th
Algebra Tiles
Algebra tiles are used to show polynomials with pictures.
Polynomials:
3x2 6x + 7
Algebra tiles:
1
Area = 1x1 = 1
1
1
Area = 1 x X = X
x
X x X = X2
x
x
All your tiles should have a Posit
Polynomials
What is a polynomial?

Algebra: A field of math that works with unknown numbers (represented with a
letter ex: x)

How do we handle something like:

This is called an Algebraic Expressi
Math Exam Study Notes
Linear: When a graph of a relation is a straight line.
Direct Variation: has an equation of the y=mx, meaning that the line crosses the yaxis
at 0.
Fraction in Direct Variation:
Worksheet
Math Grade9
Marks
15
Linear function; Plotting &
graphing
Section1
Answer the following questions carefully
1.
In the ordered pair (0; 3), which of the two is the
ordinate & which is the ab
Converting mixed numbers and
improper fractions
21/2 Mixed number Improper
fraction
Think of 21/2 as 2 + 1/2 need common
denominator
When you see a whole number, it is
a fraction
2x2 + 1 =
1x2 2
4/2 +
Academic
Grade 9 Assessment
of Mathematics
2010
SAMPLE ASSESSMENT QUESTIONS
Record your answers to the multiplechoice questions
on the Student Answer Sheet (2010, Academic).
Please note: The format o
Grade 9 Sample test
Formula Sheet
Y = mx + b
M=
Midpoint
Lateral Area = Perimeter * Height
Surface Area = Lateral Area + 2(Area of Base)
Volume = Area of Base * Height
A. Given the equation
a. Find th
Mary Ward C S S
Mathematics Department
Principles of Mathematics
MPM 1D1
Grade 9 Academic Mathematics
Unit 3
ALGEBRA OPERATIONS
Combining Like Terms
The Distributive Law
Adding and Subtracting Polynom
Name: _
Date: _
MPM2D  Worksheet  Label Triangles & Select Trigonometric Ratios
For each of the following questions,
(a) identify angle of interest,
(b) label the sides,
(c) write the trigonometric
Name: _ Date: _
ID: A
Instructions:
1. All work should be completed either on these pages or on separate pages, with questions clearly indicated.
2. Staple all work together with this sheet on top.
3.
MPM2D
Review: Trig Questions
MPM2D
Review: Trig Questions
6. Two tracking stations, 20 km apart, measure the angles of elevation of a rocket that
was launched with a weather satellite. From station A,
MPM2D Sample Exam Questions: Trigonometry
Overall Expectations
use their knowledge of ratio and proportion to investigate similar triangles and solve problems
related to similarity;
solve problems i
MPM2D Sample Exam Questions: Analytic Geometry
Overall Expectations
model and solve problems involving the intersection of two straight lines;
solve problems using analytic geometry involving proper
MPM2D Sample Exam Questions: Quadratic Relations
Overall Expectations:
determine the basic properties of quadratic relations;
relate transformations of the graph of y = x2 to the algebraic represent