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WorksheetsModule 3 MI Review
Total questions: 20
Worksheet time: 38mins
Name
Class
Date
1.
Point M is less than -15 and Point K is greater than -15. Which of the following expressions are true?
a)
K < -15 < M
b)
M< -15 < K
c)
-15 > M > K
d)
K > M > -15
2.
Which of the following statements represent
-(-8)= 8
-(-8)= 8
a)
The opposite of the opposite of 8 is 8
b)
The opposite of the opposite of -8 is 8
c)
The opposite of 8 is 8
d)
The opposite of -8 is -8
3.
Santa went parasailing at the beach. When he was in the air, he was 90 feet above sea level. When the boat dipped him down, his feet were 3 feet below sea level. Which integer represents his feet when the boat dipped her?
a)
-90 feet
b)
-3 feet
c)
3 feet
d)
90 feet
4.
Rudolph was playing an integer game. The number on her card had the absolute value of 7. What number(s) could be on her card?
a)
7
b)
-7
c)
7 and -7
d)
7 and -6
5.
What is the product of 8.6 and 7.52
a)
1.08
b)
0.87
c)
16.12
d)
64.672
6.
Which number is less than -6?
a)
-5
b)
-4.5
c)
-5.5
d)
-6.5
7.
⅜ ÷¼
a)
2/3
b)
1 1/2
c)
2
d)
1/7
8.
Buddy the Elf made 14 doll houses, 8 jack-in the-box's , and 4 train stations. What is the ratio of train stations to doll houses.
a)
4:7
b)
7:2
c)
2:7
d)
7:4
9.
Which of the following inequalities statements is correct?
a)
-6.5 > -7
b)
-1 < -2
c)
0 > 0.5
d)
8 > 9
10.
Which of the following is the coldest temperature?
a)
-6°F
b)
-5°F
c)
-4°F
d)
-7°F
11.
What kind of integer word is debit?
a)
negative
b)
positive
12.
What kind of integer word is writing a check?
a)
positive
b)
negative
13.
What kin of integer word is credit?
a)
positive
b)
negative
14.
Hermie the Elf left his tool for making toys at point A (-6,7) in the workshop. Reflect point A across the x-axis to find the reflection ordered pair.
a)
(-6,-7)
b)
(6,-7)
c)
(6,7)
d)
(-7,6)
15.
Which of the following equations are NOT true?
a)
∣-9∣ = 9
b)
-∣9∣ = -9
c)
-∣-9∣ = -9
d)
-(-9) = 9
16.
Which quadrant is the point (-6,9) in?
a)
Quadrant 1
b)
Quadrant 2
c)
Quadrant 3
d)
Quadrant 4
17.
Which quadrant is point (-5,1) in?
a)
Quadrant 1
b)
Quadrant 2
c)
Quadrant 3
d)
Quadrant 4
18.
Find the sum of 5.23 and 9.3
a)
14.53
b)
1.453
c)
48.639
d)
4.8639
19.
In the North Pole, the lowest temperature on Christmas was -15°F and the lowest in Canada is -12°F. Which statement is true?
a)
-12°F<-15°F, it was colder in the North Pole than Canada
b)
-15°F<-12°F, it was colder in Canada than the North Pole
c)
-12°F >-15°F, it is colder in the North Pole than in Canada
d)
-12°F >-15°F, it is colder in Canada then in the North Pole
20.
If Donner the reindeer started at zero but was jumping to get warmed up for the big ride on Christmas eve and jumped 9 feet from where he started (zero), where could he have jumped to on a number line?
a)
9
b)
-9
c)
9 or -9
d)
8 or -8
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