Adding and Subtracting Integers

Vocab

100

Integer

The set of whole numbers and their opposites.

200

Opposite

The opposite of a number is the same distance from zero as the original number just on the other side.

300

SUM

What is: The result (or answer) after adding two or more numbers or terms.

400

Difference

What is: The result (or answer) after subtracting one number from another.

500

What is Ms.G's favourite brand of icecream?

HINT: It can be found in grocery stores, gas stations and convenience store. It is very overpriced.

Ben and Jerry's

Flavour: Half Baked 

(NOT THE PEANUT BUTTER KIND)

Adding Integers

100

-5 + 9

4

200

Who lives in a pineapple under the sea? Must be drawn!!!!

* beautiful drawing of Sponge Bob Square Pants

300

-16 + (-17)

-33

400

How do you find the sum of numbers with different signs

Subtract and take the sign of the bigger number

500

-16+18+-17

-15

Subtracting Integers

100

-4 - 6

-10

200

4 - 11

-7

300

Subtracting a negative is the same thing as...

Adding a positive

400

Fill in the blank and draw the answer:

CHICKEN _____________!!!!!

INSERT DRAWINGS OF BEAUTIFUL CHICKEN JOCKEY

500

-10 - 11 - (-3)

-18

Mix

100

-12 + 5

-7

200

-10 + 30

20

300

-10 + (-2) - 5

-17

400

15 - (-7)

22

500

What is Jakob's favourite dinosaur??

What is: Carnotaurus or Velociraptor