To insert table formulas in Word click into the table cell where you want to show the answer to the formula. How to calculate formulas in a Word document 1. If the cell is not empty delete its contents.
From the top menu select Insert Object Create New.
On the Layout tab in the Data group click the Formula button. Also you can calculate a power of. Then click the tables Layout contextual tab in the Ribbon. If you see Microsoft Equation 30 or Math Type in the Objects list select it to insert an equation.