814 Math Blog (2015)

This is my first post about Integers. I will be talking about Adding and Subtracting.

• When adding and subtracting integers you can use many ways to get the answer like using the number line and absolute value.
• The most used way to show integers are integer chips.
• When you use integer chips you take the question and draw circles, shaded or non-shaded to show negative and positive. Then you circle out the zero pairs.
• Zero pairs are a positive and a negative combined.
• Absolute Value is when you keep the symbol(+ and -)of the larger number than the other number and it would give you an idea of what the would be.

This is my first post about integers. I will be talking about Adding and subtracting

• positive and a positive will give you a negative
• negat

 This is my first post about integers, I will be talking about adding and subtracting.

• When adding both positive numbers you just add them all together. 
• When subtracting both positive numbers and the second one is bigger you have to put the first number on your paper, and the bigger number into a zero pair (which is both negative and positives) you cross out the bigger positive numbers and find the zero pairs with the small numbers positive and the bigger numbers negative.
• When subtracting a negative number from a positive number, you must first write down the positive numbers down and the negative numbers into a zero pair. 

Multiplying and Dividing Integers. ^

This is my first post about Integers I will be talking about Adding and Subtracting Integers



                       https://c2.staticflickr.com/4/3270/3105998925_226643af82_b.jpg
.     In class we made a movie about Adding and subtracting Integers.


This is what i know about Adding and Subtracting Integers

• When adding or subtracting integers u always have to circle the zero pairs if their are zero pairs.
• 
  
• When adding negative it turns into a 
  

This is my first post about Integers. I will be talking about Adding and Subtracting.



This is what i know about adding and subtraction integers.

• If there are odd number of negatives it is always negative.
• If there are even number of positives it is always positive. 

This is my first post about integers. I will be talking about Adding and Subtracting.

This is my first post about integers. I will be talking about adding and subtracting.

• An Absolute Value is when you keep the sign - or + of the absolute larger value.
• To remove something that is not there you have to use a zero pair.
• When a question has 4 positives and 3 negatives and is asking you to take away three negatives from your positives.