1. In a worksheet, select one or more math regions. To apply your formatting to all math regions in the worksheet, click outside a region.
2. On the Math Formatting tab, click an option in the Math Font group.
3. To restore all math formatting options of the selected regions to the predefined default settings, on the Math Formatting tab, in the Math Font group, click the Remove Format button.
Watch this video to learn more about formatting numerical results: