Vocabulary
Adding Integers
Subtracting Integers
Multiplying Integers
Dividing Integers
100

Which of the following are ALL integers

A.) 3.45, -45, 1/2, 105

B.) 3/4, -4, 103

C.) -5, 109, -82

C.) -5, 109, -82

100

What direction on the number line will you go when adding a POSITIVE integer?


ex: -2 + 2


Left or Right

Right

100

What direction will you go if you subtract a POSITIVE integer?

ex: -1 - (9)


Left or Right?

Left

100

The product (x) of two integers with the SAME sign is?


Negative or Positive?


Ex: + x + or  - x -

Positive

100

The quotient (÷) of two integers with the SAME sign are?


Negative or Positive?


Ex: -9 ÷ -3 

Positive 

200

An integer does NOT include:


Fractions or Decimals

200

What direction will you go when adding a NEGATIVE integer?


ex: 9 + -2


Left or Right?

Left

200

What direction will you go if you subtract a NEGATIVE integer?


ex: -1 - (-1)


Left or right?

Right

200

The product (x) of two integers with DIFFERENT signs are?


Negative or Positive?


Ex: - x + or + x -

Negative
200

The quotient (÷) of two integers with DIFFERENT signs are?


Negative or Positive?


Ex: -20 ÷ 5

Negative 

300

Write down a pair of OPPOSITES 

-#, +#

300

ADD the integers:


-3 + -2

-5

300

SUBTRACT the integers:


5 - 7

-2

300

MULTIPLY the integers:


- 10 x - 4

40

300

DIVIDE the integers:


- 10 ÷ -2

5

400
What is the ABSOLUTE VALUE of |-98|

|98|

400

ADD the integers:

-4 + 4

0

400

SUBTRACT the integers:


-1 - 9

-10

400

MULTIPLY the integers:


-6 x 3

-18

400

DIVIDE the integers: 


-40 ÷ 10

-4

500

Compare the integers: < , > , =


-4         -5

>

500

ADD the integers:


-3 + 5

2

500

SUBTRACT the integers:


3 - (-7)

10

500

MULTIPLY the integers:


-5 x (-5) 

25

500

DIVIDE the integers: 


-24 + -6 

4