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Module 1 Pre-Assessment
By Lauren Case
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Last updated almost 6 years ago
24 questions
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Question 1
1.
What comes first in the Order of Operations?
Exponents
Parenthesis
Multiplication/Division (left to right)
Addition/Subtraction (left to right)
Question 2
2.
If I follow the Order of Operations, I should always multiply before I divide.
True
False
Question 3
3.
What is the final step in the Order of Operations?
Exponents
Parenthesis
Multiplication/Division (left to right)
Addition/Subtraction (left to right)
Question 4
4.
Question 5
5.
Question 6
6.
7
10
16
9
Question 7
7.
What operations would you need to perform to solve the following equation?
addition, then division
addition, then multiplication
multiplication, then addition
subtraction, then multiplication
Question 8
8.
What would you do first to both sides to solve 2x + 2 = 8?
Question 9
9.
6
0
3
2
Question 10
10.
Which of the following expressions are equivalent to 3(2x - 7)?
15x
6x -7
6x-3x
7x-21
Question 11
11.
Using the GCF and distributive property, which expression is equivalent to 12y + 16?
2(6y + 8)
4(3y + 4)
28y
16 + 12y
Question 12
12.
Use the distributive property to simply each expression.
54 + 18K
54 - 18k
- 54 + 18K
- 54 - 18K
Question 13
13.
Use the distributive property to simply the expression.
3v + 12
-3v + 12
3v - 12
- 3v - 12
Question 14
14.
Use the distributive property to simply the expression.
4(x + 3y – 2) =
Question 15
15.
A rational number...
Repeats
Never Repeats
Terminates
Never Terminates
Can be written as a ratio of two whole numbers
Can not be written as a ratio of two whole numbers
Question 16
16.
An Irrational number...
Repeats
Never Repeats
Terminates
Never Terminates
Can be written as a ratio of two whole numbers
Can not be written as a ratio of two whole numbers
Question 17
17.
Which of the following is an irrational number?
1/2
7.2648937....
7
6.25
Question 18
18.
Which of the following is a rational number?
0.88888....
1.282989432....
5.670505050505....
0.234968948948.....
Question 19
19.
Sort the following numbers into two categories, rational and irrational
15
rational
irrational
Question 20
20.
Read each sentence and determine if it describes a rational or irrational number.
A number that has an equivalent terminating or repeating decimal
Any number that can be written as a fraction of integers
A number that has an equivalent decimal that is non-repeating
A real number that cannot be expressed as a ratio of integers.
rational number
irrational number
Question 21
21.
3(x - 4) = 3x - 12
This is an example of the:
associative property
distributive property
commutative property
property of zero
Question 22
22.
(2 + 3) + 5 = 2 + (3 + 5)
This is an example of the:
associative property
distributive property
commutative property
property of zero
Question 23
23.
11 + 20 + 9 = 11 + 9 + 20
This is an example of the:
associative property
distributive property
commutative property
property of zero
Question 24
24.
The Inverse property of addition states that adding opposites equals zero.
For example, 9 + (-9) = 0
True
False