Dane's Integer Post Adding and Subtracting
This is my first post about Integers. I will talking about Adding and Subtracting.
https://upload.wikimedia.org/wikipedia/commons/thumb/e/e0/TUCPamplona17.svg/500px-TUCPamplona17.svg.png
In class we made a movie about adding and subtracting integers. Here is my movie.
This is what i know about adding and subtracting integers;
- The absolute value of x is x ( [-18] = 18
- The amount of space on a number line is its absolute value
- When both signs are positive then the answer will be positive
- When both signs are negative, the answer will be negative
- Always circle your zero pairs or what you are taking away
Multiplying and Dividing Integers