| Left | Centre | Right |
| :---- | :-------: | -----: |
| a | b | c |
| aaaa | bbbb | cccc || Left | Centre | Right |
|---|---|---|
| a | b | c |
| aaaa | bbbb | cccc |
| Colon | Effect |
|---|---|
:--- | left-aligned (default) |
:---: | centred |
---: | right-aligned |
Numbers belong on the right
Digits can only be compared when the units line up under one another. So
---:for columns of numbers — and in this template lists additionally gettabular-nums, so that the digits are equally wide.