WORD is the premier word processor program. But a difficult job in this program is writing mathematics formulas which has been more easier in 2016 version. So that you can insert formulas by mouse movement.
To do so, choose Equation from insert header. Then choose “ink Equation” then you will see the window below.
Draw your formula by mouse and click on “insert” to put it in the page. You can see a sample one in the image below.
This office property has a good intelligence. But if it doesn’t understand what you mean, you can insert your formula in several steps. For example in the formula mentioned above first you can insert “1/2” and then insert “at”.