Talk:Overflow (BTUAM)/@comment-3503787-20111101075628/@comment-3549757-20111101082621

Oh, in high school you are allowed to use calculators to determine the answers. We are mainly marked on our understanding of the questions and stuff. So like i/4 = 20/30. So if we know how to get the answer and do everything correct, when we add the answer together on a calculator if we get the answer right we get the whole thing right ^_^. If we do everything right but get the answer wrong we get 0.5