How are numbers written in Chicago Style?

Chicago Manual of Style

  1. Spell out numbers zero through one hundred.
  2. Use numerals for numbers over one hundred.
  3. Spell out certain round numerals, specifically: whole numbers one through one hundred followed by hundred, thousand, or hundred thousand), except in monetary amounts or percents.

Do you spell out numbers in Chicago Manual of Style?

The Chicago Manual of Style, our preferred guide, says that in nontechnical writing, we should spell out “whole numbers from one through one hundred, round numbers, and any number beginning a sentence” (380).

Which numbers should be spelled out?

A simple rule for using numbers in writing is that small numbers ranging from one to ten (or one to nine, depending on the style guide) should generally be spelled out. Larger numbers (i.e., above ten) are written as numerals.

Do you always spell out numbers under 10?

The general rule in APA is that you should write out numbers that are under 10 and you should use digits for numbers that are 10 and above. There are several other guidelines for this rule also: Use words to write out numbers that are at the beginning of a sentence. Use words for common fractions.

How do you write Chicago decades?

Centuries and decades (Chicago 8.40) should be spelled out in lowercase letters (e.g. ninth century, twentieth century). Spell out decades (the sixties, the seventies) or if the decade is identified by the century, write them as plural numerals (1920s, 1880s).

Does Chicago Manual of Style use serial comma?

Chicago has a few rules about commas that are easy to overlook. The most important is that Chicago “strongly recommends” using a serial (or Oxford) comma for lists of three or more items.

Should 1st be spelled out?

According to the Chicago Manual of Style, whole numbers from one through one hundred, round numbers and any number beginning a sentence should be spelled out. For other numbers, numerals are used.

Do you write out ordinal numbers?

Typically, in formal writing, you will want to write out numbers up to ten as words and use numerals for larger values. We use ordinal numbers to rank or order things (e.g., first, second, third). Most ordinal numbers are written as words in formal writing, but larger values can be written as numerals.

Should 100 be spelled out?

It is generally best to write out numbers from zero to one hundred in nontechnical writing. In scientific and technical writing, the prevailing style is to write out numbers under ten. Numbers that are not conveniently round will read better written as numerals.

Where can I find the Chicago Manual of style?

Go to the library homepage.

  • Under the “Quick Links” area in the lower left,click on the A-Z Database List link.
  • Scroll down the alphabetical list of databases until you see “Chicago Manual of Style Online” and click on that link to enter the online manual.
  • Who uses Chicago style?

    The Chicago Manual of Style is used in literature, history, the arts, the physical and natural sciences and social sciences. It is used by designers, editors and publishers.

    What is APA and Chicago style?

    Chicago style used footnotes , while APA does not require them. With APA style, in-text citations should include the author’s name, then a publication date in parenthesis. Chicago style requires the author’s name, paper name, publication name, year of publication and page number to go in footnotes.

    What is Chicago Manual format?

    The Chicago Manual of Style, or CMS, is a manuscript preparation format that is mostly adapted to book writing.