Question

how do you type an 6 with an line on top? or can you just say it so i can copy-paste

Answer 1

Here are a few ready-to-copy options:

- 6̅ (6 + combining overline U+0305)
- 6̄ (6 + combining macron U+0304)
- \overline{6} (LaTeX)
- \bar{6} (LaTeX)

How to type them:
- Quick copy-paste: use the first or second line above.
- In Microsoft Word: type 6, then type 0305 and press Alt+X to turn 0305 into the combining overline (gives 6̅). Or use Insert → Symbol → More Symbols → select Combining Overline.
- In Google Docs (equation editor): Insert → Equation and type \bar{6} or \overline{6}.
- On macOS with Unicode Hex Input enabled: type 6, then hold Option and type 0305 to add the combining overline.
- In LaTeX: use \bar{6} or \overline{6} inside math mode: $ \bar{6} $ or $ \overline{6} $.

Note: combining marks depend on font/app support; if the combining character doesn’t align properly in your app, try the other option (U+0304) or use the LaTeX/equation approach.