---
title: "311 in words"
description: "311 in words is \"three hundred eleven\". Ordinal form, the British spelling, how to write it on a cheque, and where each word comes from."
url: https://atoneplace.net/number-to-words/311/
site: "At One Place"
---

# 311 in words

**311 in words: Three hundred eleven**

311 is written "three hundred eleven". British English inserts "and" before the final part, giving "three hundred and eleven"; American English leaves it out.

## Where each word comes from

*300 + 10 + 1 = 311*

| Digit | Place | Worth | Spoken as |
| --- | --- | --- | --- |
| 3 | hundreds | 300 | three hundred |
| 1 | tens | 10 | ten |
| 1 | ones | 1 | one |

## The same number, other ways

- **In words (US):** Three hundred eleven
- **In words (UK):** Three hundred and eleven
- **Ordinal:** 311th — three hundred eleventh
- **Roman numeral:** CCCXI
- **Digits:** 311

## Writing it on a cheque

On a cheque the amount line reads "Three hundred and eleven and 00/100" — or "Three hundred and eleven only" in Indian and much of Commonwealth practice. The fraction or the word "only" exists to stop anyone appending digits after what you wrote. Draw a line through any space left over for the same reason.

## Common questions

### How do you write 311 in words?

Three hundred eleven. In British English, "three hundred and eleven".

### What is the ordinal of 311?

Three hundred eleventh, written 311th.

## Related pages

- [311 in Roman numerals](https://atoneplace.net/roman-numerals/311/)
- [308 in words](https://atoneplace.net/number-to-words/308/)
- [309 in words](https://atoneplace.net/number-to-words/309/)
- [310 in words](https://atoneplace.net/number-to-words/310/)
- [312 in words](https://atoneplace.net/number-to-words/312/)
- [0 in words](https://atoneplace.net/number-to-words/0/)
- [8 in words](https://atoneplace.net/number-to-words/8/)
- [11 in words](https://atoneplace.net/number-to-words/11/)
- [12 in words](https://atoneplace.net/number-to-words/12/)
- [13 in words](https://atoneplace.net/number-to-words/13/)
- [15 in words](https://atoneplace.net/number-to-words/15/)
- [19 in words](https://atoneplace.net/number-to-words/19/)
- [20 in words](https://atoneplace.net/number-to-words/20/)

## Sources

- Calculated on this page — At One Place (/about/)