Today Mr.case showed us , how to use the Microsoft Excel and showed us some cool things that you could do on Excel. You can cacluate whatever you want and do math works using the formulas. Our homework was to write down all our average marks and calcuate the average for it and I'll tell you how to do it.

1. open up Microsoft excel.
2. Type all your marks for term 1.
3. down under all the marks , and drag all the marks and then click on average beside the page.