# Grade Seven Mathematics Study Key

Document Sample

```					       Grade Seven Mathematics Study Key
December Examination
Wednesday, December 16 (9 a.m. – 12 noon)
MAT 7A
Ms. Wong

Overall expectations:
translate between equivalent forms of a number (i.e., decimals, fractions, percents) e.g.,
3/4 = 0.75)
solve problems involving addition, subtraction, multiplication, and division with simple
fractions
evaluate the multiplication and division of integers
evaluate expressions that involve integers, including expressions that contain brackets
and exponents, using order of operations
evaluate negative exponents
solve problems requiring the manipulation of expressions arising from applications of
percent, ratio, rate, and proportion
solve problems involving the calculation of the circumference and the area of a circle
determine the relationship between the area of the base and height and the volume of a
cylinder, and generalize to develop the formula (i.e., Volume = area of base x height)
determine the surface area and lateral surface area of a cylinder
determine the perimeter and area of regular and irregular geometric shapes
evaluate algebraic expressions with up to three terms, by substituting fractions,
decimals, and integers for the variables (e.g., evaluate 3x + 4y = 2z, where x = 1/2, y =
0.6, and z = –1)

Format
Section                                                         Number of Marks

1                               Multiple Choice                 40
2                               Problems                        160
Total: 200 marks
You must bring:
Pencils
Erasers
Rulers
A book to read (in case you finish early)

Section 1 – Multiple Choice (40 marks)
This section will consist of a variety of questions that cover material
covered.
Scientific Notation
Fractions, decimals, percent
Computation
Etc.

Section 2 – Problems (160 marks)
This section will consist of a series of problems based on the work of
Lessons 60 through Lesson 89.

To prepare:
Re-do the practice questions from these lessons! Mark your own work
Review old tests. Re-do any questions that cause you difficulty.
Complete all the review sheets as assigned for class. You must have
them completed as they are assigned in order to get help with
questions you do not understand!

Extra Help Needed?!
Mondays & Tuesday – Ms. Wong in room 305

```
DOCUMENT INFO
Shared By:
Categories:
Stats:
 views: 15 posted: 7/30/2010 language: English pages: 2