No Calculator Review

What is the opposite of 12?

• 12
• -12
• 0
• 1/12

What is the opposite -5?

• 5
• 0
• -5
• 10

What is the opposite of 0?

• -0
• 1
• 0 does not have an opposite
• 0

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

What is -(-17)?

• 17
• -17
• 1/17
• 0

Evaluate each expression.
| 9 |

• 0.9
• 9
• -9
• 90

Which answer has the integers in order from least to greatest?

• − 9,   -5,  -3, 0,  4,  3
• − 9,   -5,  -3, 0,  3,  4
• − 5,   -9,  -3, 0,  4,  3
•  3, 4, 0, -3, -5, -9

What's a way to define absolute value?

• The value of a number
• The opposite of a number
• The distance of a number from zero
• The multiplicative inverse of a number

What is the absolute value of |-26|.

• 26
• -26
• 0
• -20

Mary is swimming 5 feet below the surface. Which integer represents the absolute value of Mary's location?

• -5 feet

• 5 feet