Chapter 2 Pretest
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by Julie Cook
| 30 Questions
Note from the author:
Integers
1
1
What is an integer
2
1
Write 3 examples of integers.
3
1
Write an integer for the situation "An average temperature of 7 degrees below normal.
4
1
Evaluate |-8|
5
1
Show how you would solve the following problem.
Evaluate 8 + |-5|
6
1
What answer did you get for question #5?
7
1
Fill in the blank.
When two numbers are graphed on a number line, the number to the left is always ________________ the number to the right.
8
1
Show how you would model this problem to solve.
Fill in the blank with <, >, or =.
-10 ___ -13
9
1
What answer did you get for question #8?
10
1
Put the following numbers in order from least to greatest.

{5, 0, -1, -4, 3, -2}
11
1
Show your work to show you would solve the following problem.
Solve
(-3) + (-7)
12
1
What answer did you get for question #11?
13
1
Show your work to show you would solve (-5) + 3
14
1
What did you get for question #13?
15
1
Show your work to show you would solve -2 + 7
16
1
What answer did you get for question #15?
17
1
Show your work to show you would solve -12 - 9
18
1
What answer did you get for question #17?
19
1
Show your work to show you would solve 18 - (-6)
20
1
What did you get for question #29?
21
1
Show your work to show you would solve 3(-5)
22
1
What answer did you get for question #21?
23
1
Show your work to show how you would solve (-4)(-8)
24
1
What answer did you get for question #23?
25
1
Show your work to show how you would solve 20/-4
26
1
What answer did you get for question #25?
27
1
Show your work to show how you would solve -27/-9
28
1
What answer did you get for question #27?
29
1
You are on a roller coaster that changes height at several points. At the beginning you go up a hill 20 feet, then drop 32 feet. It goes up another hill 16 feet and has a final drop of 10 feet.
Use a model to find the height at the end of the final drop.
30
1
What did you get as the final height for question #29?