ClassworkADD

1
Classwork ADD

• 1.) 3 5
• 2.) -6 -5
• 3.) -8 4
• 4.) 7(-3)
• 5.) 0 (-4)

• 1.) 8
• 2.) -11
• 3.) -4
• 4.) 4
• 5.) -4

2
Add or Subtract ?

• 1.) 3 5
• 2.) -6 -5
• 3.) -8 4
• 4.) 7 (-3)
• 5.) 0 (-4)

• 1.) ADD
• 2.) ADD
• 3.) Subtract
• 4.) Subtract
• 5.) Identity

3
Positive and Negative Numbers

• Between what 2 integers do the following live?
• 1/3, -5, -1/2, 4.2, 3, -3

0
2
4
6
-2
-4
-6
4
Positive and Negative Numbers

• Plot the following points on the number line.
• 1/4, -6, 1/2, 3.3, -3, -1

0
2
4
6
-2
-4
-6
5
Positive and Negative Numbers

• Plot the following points on the number line.
• 1/4, -6, 1/2, 3.3, -3, -1

0
2
4
6
-2
-4
-6
6
Positive and Negative Numbers

• Plot the following points on the number line.
• 5, -1/2, -4, 2/3, -1, pi

0
2
4
6
-2
-4
-6
7
Positive and Negative Numbers

• Plot the following points on the number line.
• 5, -1/2, -4, 2/3, -1, pi

0
2
4
6
-2
-4
-6
8
Positive and Negative Numbers

• Plot the opposite of the following points on the
  number line.
• 5, -1/2, -4, 2/3, -1, 3

0
2
4
6
-2
-4
-6
9
Label each Region
10
Label each Region

• Whole
• Rational
• Integers
• Real
• Natural
• Irrational

11
Label each Region
Real Numbers
Rational

• Whole
• Rational
• Integers
• Real
• Natural
• Irrational

Irrational
Integers
Whole
Natural
12
Absolute Value

• 1.) Whats the least number of times you can go
  to McDonalds?
• 2.) If Phoenix is 100 miles North of Tucson and
  Bisbee is 100 miles south of Tucson, which one is
  farthest away?
• 3.) If your car is going in reverse, is the
  odometer spinning backwards?

13
Absolute Value

• The distance from zero
• How far is 3 from 0 ?
• How far is -3 from 0 ?