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Adding Integers
Subtracting Integers
Multiplying Integers
Dividing Integers
Integer Rules
100
8+(-15)=
What is -7
100
9-(-5)=
What is 14
100
12*11=
What is 132
100
250/(-50)=
What is -5
100

Positive times a positive

Positive

200
-9+21=
What is 12
200

17-6=

What is 11

200

8(-4)=

What is -32

200

(-56)/(-8)=

What is 7

200
Negative times a positive

Negative

300

2 - (-6) =

8
300

-7-10=

-17

300

(-15)(-4)=

What is 60

300
-120/40
What is -3
300

Same signs when adding means to

Add and keep the sign

400

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


What is -15

400

-12-(-19)=

7

400

QUICK - positive or negative?

-72.46 * -18268.99

What is "positive"

400

QUICK - positive or negative?

(5/6) / (-3/9)  


Negative


400

What does a double negative mean?

- (-)

Positive or To add

500

-1/10 + -6/10

-7/10

500

Write the expression as an addition problem:

-14 - (-3) 

-14 + 3

500

-3.5(-7.4)

25.9

500

(10*-2)/5

-4

500

What do you do when the signs are different and you add?

Subtract and keep the sign of the bigger number