# Numbers

You may type numbers into the equation editor using the standard Nemeth braille lower-cell numbers.

The equation editor will automatically supply the numeric indicator for you. Whether you type it or not, the equation editor should still produce the proper Nemeth braille output.

A comma separator may be entered as part of a number using dot 6.

A decimal point may be entered as part of a number using dots 46.

A decimal number may be entered with a leading zero, or without it. Again, whether or not you type the numeric indicator, the equation editor should produce the proper Nemeth braille output.

## Exercises

Type the following numbers into the equation editor below and verify that the equation editor produces the proper Nemeth braille output in each case. Also verify that a sighted friend can read each number you have typed as it is displayed on the screen. Feel free to try your own examples.

- 1234567890
- 123,456,789
- 3.1415926
- 0.707
- .707