Opposites, Absolute Values, Comparing and Ordering Integers

What is the opposite of 12?

• 12
• -12
• 0
• 1/12

What is the opposite -5?

• 5
• 0
• -5
• 10

What is true about opposites?

• They are on the same side of zero
• They are the same distance away from zero.
• They are not really opposites

The opposite of a negative is always a ___________

• positive
• negative
• absolute value
• inequality

What is absolute value?

• The value of a number
• The opposite of a number
• The distance a number is from zero

• The multiplicative inverse of a number

Evaluate | -9 | (hint: how far is it from zero?)

• 0.9
• 9
• -9
• 90

The absolute value of |3| is -3.

• True
• False

Which is not an integer?  

• -5
• 12
• 0
• -1/2

Which is not an integer?

• 12.0

• -3

• 1.5

Evaluate |-3|.

• 3

• -3

• -0.3

• 0.3