LI Using the standard written form to solve addition and subtraction problems
Today we did maths,for our group Mr O we had to make a dlo about normal forms,we also had to make a video about a game that mr o made,so for an exsaple for the normal forms it will go something like this 92-2 we the question was done we had to say how it was done just like this 2 - 92 = 90 so that
90
means that there is 90 left.
