7th grade Adding and Subtracting Integers

Absolute value

100

l-5l

5

200

-l-6l

-6

300

l-9l

9

400

l 563 l

563

500

l985l

985

Adding Integers

100

-9+2

7

200

-12+(-6)

-18

300

-10+19+5

14

400

-40 + -42 =

- 82

500

-200 + 102 = 

-98

Subtracting Integers

100

4-7

-3

200

9-5

4

300

-4-6

-10

400

-2 - 3 = 

-5

500

-6 - (-9) 

3

Definitions & Rules

100

How do you add integers with the same sign?

add and keep the sign

200

How do you add integers with different signs?

Subtract and take the sign of the larger number.

300

Define "absolute value".

Absolute Value- The distance on a number line from zero 

400

How do you subtract integers?

Keep the first integer the same, change the subtraction to addition, and change the sign of the second number to its opposite.

500

You have worked hard on integers gain 500 for being AWESOME!!

500 points.

That Girl

100

When is Ms.Myers birthday?

September 2md/Monday 

200

What's my favorite snack ?

Hot Cheetos 

300

What high school did I attend ?

John Adams 

400

Who is my favorite singer ? 

Beyonce

500

What's my favorite hairstyle ?

Natural ,buss down ,middle part silk press