Absolute Value Review

_{Absolute Value Review}

Multiple Choice

What is the absolute value?

• 65

• -65

• 0

Multiple Choice

Positive five is the absolute value of —

• only negative five

• neither positive five nor negative five

• positive five and negative five

• only positive five

Multiple Choice

The absolute value of -0.35 is:

• 0.35
• -0.35
• 0.035
• -0.035

Multiple Choice

The absolute value of -3 is the distance between:

• 3 and -3 on the number line
• -3 and 0 on the number line
• 1 and 3 on the number line
• 1 and -3 on the number line

Multiple Choice

Absolute value is defined as...

• always positive numbers
• negative numbers becoming positive
• distance from zero
• numbers on the number line

Multiple Choice

What is the absolute value?

• 26

• -26

• 13

• 0

Multiple Choice

What is the absolute value?

• -18

• 18

• 9

• -9

Multiple Choice

What is the absolute value?

• 4

• -4

• 0

Multiple Choice

 $\left|\frac{2}{5}\right|$  

•  $\frac{2}{5}$   

•  $-\frac{2}{5}$  

_{Comparing Absolute Values}

Multiple Choice

Compare. Use <, >, or =

• <

• >

• =

Multiple Choice

|0| ___ -8

• <
• >
• =

Multiple Choice

|8| ___ 7

• >
• <
• =

Multiple Choice

Which symbol correctly fills in the blank?:

 $\left|-65\right|\$  ____  $\left|65\right|$  

• >

• <

• =

Multiple Choice

Compare. Use <, >, or =

• <

• >

• =

Multiple Choice

Compare. Use <, >, or =

• <

• >

• =

Multiple Choice

Compare. Use <, >, or =

• <

• >

• =

Multiple Choice

Compare. Use <, >, or =

• <

• >

• =

Absolute Value and Opposites

Multiple Choice

-| -18|

• 18

• -18

• 36

• -36

Multiple Choice

What is equivalent to -|9|?

• 9

• -9

• -1/9

• 1/9

Fill in the Blanks

Evaluate:

 $-\left|-45\right|$  

Multiple Choice

Put in order from greatest to least: 3, |5|, -7, |-4|, 12

• 12, |5|, 3, -7, |-4|

• |-4|, -7, 3, |5|, 12

• 12, |5|, |-4|, 3, -7

• 12, -7, |5|, |-4|, 3

Multiple Choice

Which set of numbers is in order from least to greatest?

• 17, |10|, 8, 6, 2, -4, |-9|

• |-9|, -4, 2, 6, 8, |10|, 17

• -4, 2, 6, 8, |-9|, |10|, 17

• None of the above.

Multiple Choice

Which expression has the smallest value?

• F

• G

• H

• J

Multiple Choice

Which integer has the greatest absolute value?

• 0

• -10

• 7

• -9

Multiple Choice

Which letter represents the number on the number line that has the least absolute value?

• A

• B

• C

• D

Multiple Choice

Which statement is NOT true?

• A

• B

• C

• D

Multiple Choice

Which expression has the smallest value?

• |52|

• |-46|

• |24|

• |-21|

Multiple Choice

Which set of numbers is in order from least to greatest?

• 17, 10, 8, 6, 2, -4, -9

• -9, -4, 2, 6, 8, 10, 17

• neither

• both

Multiple Choice

Order from least to greatest.

|-10|, 9, -2, |4|

• -10, -2, 4, 9

• 2, 4, 9, 10

• -4, -2, 9, 10

• -2, 4, 9, 10

Multiple Choice

Order from least to greatest.

|3|, |-1|, |5|

• -5, -3, 1

• 1, 3, 5

• -1, 3, 5

• -5, -3, -1

Multiple Choice

Evaluate the expression.
|–5| + 8

• 3
• 13
• -13
• -3

Multiple Choice

l - 4 l  + l -1 l

• 5
• 3
• 4
• -5

Multiple Choice

 $\left|40\right|+\left|33\right|$  

• -13

• -7

• 7

• 73

Multiple Choice

 $\ \left|-12\right|+\left|10\right|$  

• -22

• -2

• 2

• 22

Multiple Choice

 $\ \left|-3\right|+\left|-9\right|$  

• 3

• 6

• 12

• -12

Absolute Value Application Problems

Multiple Choice

• Death Valley

• Vostok Station

Multiple Choice

Lisa's account balance is $29.17, and Larry's account balsnce is -$11.45. Who has the greater balance?

• Larry

• Lisa

Multiple Select

Howard is sitting in a boat with an elevation of 1.8 meters. Henrietta is snorkeling at an elevation of -2.5 meters. Who is farther from sea level?

• Howard

• Henrietta

Multiple Select

Howard is sitting in a boat with an elevation of 1.8 meters. Henrietta is snorkeling at an elevation of -2.5 meters. Who has the greater elevation?

• Howard

• Henrietta