This is our round 5 of our math class, One thing that is really surprised me is that now, we have end our 5B book next year we going to get another new book. Let me tell you what we did in math class for this round. Now we are working on Angles, Average and Rate, Data Analysis, Algebra. The hardest one that it really hard for me is Data Analysis, It not really hard but it pretty confused because we need to use a lots of number in it. Another confused and hard is rate problem, It really hard for me for my first time. First at the first lesson it show that it is really easy but if we go deeper on it, it gonna be so hard but After 1 week later I feel fine with it. This is also can be my experience to not just look to something in easy way, because as you know first I thought it is really easy but it really hard. For the easy one is learn about percentage as you know percentage really helpful for us because now in the market they usually use percentage if their price go down. Percentages can be compared more easily than fractions mostly people use it to pain for money invest. Finally it run pretty fast I think now 60 student in Liger are running at the same level, no one better.