Absolute Value

Name:

Class:

Date:

Show your work for each problem.

1.
What is ?
1. a)
2. b)
3. c)
4. d)
2.
Which expression equals ?
1. a)
2. b)
3. c)
4. d)
3.
Which statement is TRUE?
1. a)
2. b)
3. c)
4. d)
4.
What is ?
1. a)
2. b)
3. c)
4. d)
5.
Which pair of numbers has the GREATEST distance between them?
1. a) and
2. b) and
3. c) and
4. d) and
6.
What is ?
7.
What is ?
8.
What is ?
9.
What is the distance between and on the number line?
10.
What is ?
11.
Find and explain your answer.
12.
Calculate step by step.
13.
Find the distance between and on the number line.
14.
Simplify:
15.
A thermometer reads 23 degrees Celsius. The actual temperature is 18 degrees Celsius. Find the absolute error.