To enter a repeating line over a number in Microsoft Word, follow these steps:
- Click on the Insert tab in the ribbon at the top of the screen.
- Click on the Equation button in the Symbols section.
- Select Accent from the drop-down menu.
- Choose the Bar accent from the options.
- Type the number you want to put the repeating line over.
- Click on the Accent button again and select Bar once more.
- This time, select the Stretchy option.
- Click on the Accent button one more time and select Bar again.
- This time, select the Fixed option.
- Type the number or symbol that should appear after the repeating line.
Your equation should now display the number with a repeating line over it. You can adjust the size and position of the line by clicking and dragging it.