Save guides, add subjects and pick up where you left off with your BBC account. Ordinals numbers tell you what position something is in. You often use them to rank or order things. Most ordinal ...

In ‎French, you don’t need to change the numbers from cardinal numbers (five, 16, 20 ‎and so on) to ordinal numbers (such as fifth, 16th, 20th, and so on) when you are talking ‎about the date.