03.29.22 Unit 7 Quiz #1: Negative Numbers and Absolute Value
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Last updated over 3 years ago
16 questions
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1 point
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Question 1
1.
If these numbers were plotted on a number line, which would be the farthest to the left?
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0.5 points
0.5
Question 2
2.
What the opposite of -4?
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Question 3
3.
Plot and LABEL 5/4 on the number line using the Drawing Tool in GoFormative.
Be careful. Check if I asked for a positive or negative number to be plotted.
Be careful again. This is an improper fraction. You might want to change it to the mixed number before you plot.
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Question 4
4.
Complete the number sentence by selecting the correct symbol <, >, or =.
|2| ____ -2
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Question 5
5.
Complete the number sentence by selecting the correct symbol <, >, or =.
-3 ____ -2.5
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Question 6
6.
Is this inequality statement true or false?
-12 > -15
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0.5
Question 7
7.
Here is a snapshot of some creatures on the coast. The surface of the water has an elevation of 0 inches.
The octopus is under the water above the jellyfish. What could the elevation of the octopus be?
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Question 8
8.
Here is the same snapshot of some creatures on the coast. The surface of the water has an elevation of 0 inches. Which creature’s elevation a greater absolute value?
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Question 9
9.
Here are elevations for three other sea creatures.
Drag and order their elevations from highest to lowest.
Highest Elevation:
Andean condor: 800 feet
Giant squid: -1,600 feet
Anglerfish: -2,000 feet
Lowest Elevation
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Question 10
10.
Is a temperature of -11 degrees warmer or colder than a temperature of -15 degrees?
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Question 11
11.
A whale is at the surface of the ocean to breathe. What is the whale’s elevation?
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Question 12
12.
True or false: The absolute value of a number can be negative.
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Question 13
13.
What is the absolute value of I -7 I
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Question 14
14.
Compare the pair of expressions using >, <, or =
|-32| _____ |15|
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Question 15
15.
Compare the pair of expressions using >, <, or =
|5| _____ |-5|
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Question 16
16.
On the number line, plot and label all numbers with an absolute value of 1.5
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