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Adding Integers
Subtracting Integers
Multiplying Integers
Dividing Integers
Absolute Value
100

8+(-15)=

-7

100

9-(-5)=

14

100

12*11=

132

100
250/(-50)=
What is -5
100

What does |a| tell you?

The distance from zero

200

-9+21=

12

200

-7-4=

-11

200

8*(-4)=

-32

200
(-56)/(-8)=
What is -7
200

|17|=

17

300

14+(-9)+(-20)=

-15

300

Write as addition: -7-10=

-7+(-10)

300

-15*(-4)=

60

300
-120/40
What is -3
300

|-1000|=

1000

400

Describe how to do -8 + (-23) using a chip model.

8 red chips plus 23 more red chips equals 31 red chips, thus -8 + (-23) = -31

400

Write as addition: 12-(-19)

12 + 19

400

The product of a negative and a positive number is......

Negative

400
(10*-2)/5
What is -4
400

-|-9|=

-9

500
Without calculating, will -9 + 10 + (-11) + 12 be positive or negative?

Positive.  The 10 and 12 overtake the -9 and the -11.

500
Adding a negative is the same as ...

Subtracting

500

True or False:  Multiplication comes before Division in the Order of Operations.

False.  They're done at the same time, left to right.

500

(33 + 5) / (-7-(-5))

-16

500

|2-10|=

8