subtracting integers

                 





Hi,
Today we are going to talk about subtracting integers.When you are subtracting integers you have to make sure you do it correct.you have to add both the negitive numbers and put a negitve sign in front.


lets do some exsamples.-3-12.First we do 3+12 and get 15.Because it is a negative we put a negive sign in front.It is very easy.