This rule is absolute, no matter what genre youre working in. If you want to flout the rules, do so for a reason and do so consistently every time. Aug 08, 2014 one rule that you can always count on is that you should spell out the smaller numbers. Because apa style is used for scientific and clinical. Mary read four new books last week and seven newspaper articles. Another basic rule for writing numbers is you should never start a sentence with a digit, regardless of the size of the number. Mar 28, 2008 whether to use a numeral or to spell out a number as a word is a matter of style. Rules for writing numbers the blue book of grammar and. The publishing company sold 10 million copies of my book last year. However, for larger numbers, you can always err on the side of numeral form. Feb, 2017 there are several rules of thought on how to handle writing numbers, but the most common is pretty simple. One rule that you can always count on is that you should spell out the smaller numbers.
While writing numbers, sometimes we use figures or digits and sometimes we write out the number in words. In scientific and technical writing, the prevailing style is to write out numbers under ten. How to write out numbers in mla format pen and the pad. Spelling out numbers in technical, scientific, and complex writing. For general academic writing, you need to write these numbers in words. Committing a few numberediting rules to memory dummies. There are several rules of thought on how to handle writing numbers, but the most common is pretty simple. Always hyphenate compound numbers between twentyone and ninetynine this does not include numbers ending with 0 if you need to write out numbers higher than ninetynine, do not use a hyphen. The small numbers, such as whole numbers smaller than ten, should be spelled out. Whether to use a numeral or to spell out a number as a word is a matter of style. May 29, 2010 even in technical writing, sentences shouldnt begin with numerals. The chicago manual of style online is the venerable, timetested guide to style, usage, and grammar in an accessible online format. Consider the following examples of ap style numbers, the chicago white sox finished second.
In 2007 40,000 people will become millionaires, and i plan on being one of them. Even in technical writing, sentences shouldnt begin with numerals. Only if an even dollar amount is in a sentence with a dollarfraction amount do you use. In general you should spell out numbers one through nine in ap style. How to write percentages in a formal paper sciencing. There are several rules of thought on how to write numbers, but the most common is pretty simple. I bought eight candy bars from the vending machine.
This site has given me a thousand helpful hints for my homework. If you decide to spell out numbers because one of the numbers is a single digit, spell out all numbers in that group. For general writing, most guides agree that you should use words for the numbers one through nine, but for larger numbers the rules vary wildly from style guide to style guide. Numbers in academic writing academic skills office. Publish 3 topics subscribe 2 topics receive 2 topics addpermission 5 to.
The guide you use will indicate whether to write out percent or use the symbol after the number. Count three spaces to the left to place the first comma. Whether youre reading your favorite authors novel or the local newspaper, youll find that. Again, consistency is the selection from the blue book of grammar and punctuation. Some ordinal numbers, such as those indicating political or geographic order, should use figures in all cases. The gregg reference manual spells out numbers from 1 to 10. This website uses cookies to ensure you get the best experience. You should use figures for 10 or above and whenever preceding a unit of measure or referring to ages of people, animals, events or things. An easytouse guide with clear rules, realworld examples, and reproducible quizzes, 11th edition book.
First things first, what is the difference between a number and a numeral. When to write out numbers in english writingfollow these. While there are exceptions to these rules, your predominant concern should be expressing numbers consistently. Many publications, including those in scientific or journalistic contexts, follow the simple rule of spelling out only singledigit numbers and using numerals for all others. According to rule 12 of writing numbers, normally, spell out the time of day in text even with half and quarter hours. Spell out fractions that do not follow whole numbers e. The seven participants broke into two groups of three and four. Always use the numeric form of numbers with decimal places. You could argue for zero through nine, as is recommended for ap style, but do note that the recommendations in the associated press stylebook are primarily for newspaper and magazine writing. Figures are also used to group numbers above and below 10 together for comparison e. If you chose to spell out multiword whole numbers between 22 and 99, use hyphens. Apr 14, 2007 the rule states, when youre combining two or more words to form a compound adjective in front of a noun, put hyphens between these words.
There are certain numbers that we spell out in letters and others we only write as numerals. It is generally best to write out numbers from zero to one hundred in nontechnical writing. 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. Jun 25, 2018 the american psychological association apa style guide helps writers maintain a uniform way of writing and in particular, writing numbers. If you begin a sentence with a number, spell it out, even if it is a date or other number that uses more than two words. If the number is complicated i usually show it, for example 9.
Use figures even when the numbers are less than 10 for numbers of. There is no particular rule for spelling out specifically when there are multiple numbers in a sentence. Write in words one or twoword numbers, rounded numbers and ordinal numbers for general academic writing, you need to write these numbers in words. Fractions following whole numbers are in the gray area, so you get to pick a rule. In such cases write the number out in words or rephrase the sentence so that the number doesnt begin the sentence.
If youre using a number without decimals that is smaller than 10, it should be spelled out. But style manuals do more than inform you of the correct way to write a number and a percent sign. If you spell out the number, spell out the unit as well. It can be difficult to keep the rules straight, especially when we. The rules for writing numbers call for spelling out numbers under ten. If you are writing a number in your novel when do you. Regarding whether to write out numbers or use numerals, rule 1 in our grammarbook writing numbers section says, spell out singledigit whole numbers. Another basic rule for writing numbers is you should never start a sentence. Formatting numbers in creative writing writers relief, inc. Although usage varies, most people spell out numbers that can be expressed in one or two words and use figures for numbers that are three or more words long. For academic and historical tracts, spell out one to ninetynine and then figures for 100 and beyond.
For ordinal numbers, spell out first through ninth and use figures for 10th and above when describing order in time or location. This chapter will confine itself to rules that all media seem to agree on. Hyphenate all compound twoword numbers from twentyone to ninetynine. Wondering whether or not you should spell out the numbers in your school report, novel, or blog. What is the rule for spelling out numbers when writing. Style all numerals of the same class or type consistently in the text. For percentage figures, you have the option of spelling out fortyone percent or figures 41% or a combo 41 percent. Rule 4 with figures of four or more digits, use commas. Some ordinal numbers, such as those indicating political or geographic order, should use figures. Purdue owl notes that most people spell out numbers that can be expressed in one or two words and use figures for other numbers. To be safe, you can always spell out a number and add the numeral in parentheses behind. When writing out a number of three or more digits, the word and is not necessary.
If you want a cut off rule by number, spell out numbers from one to nine except in graphs, tables, and such. Oct 01, 20 spell out numbers below 10 and big round numbers. Some say to use words for the numbers one to one hundred, one to ten, any word that can. My little sister had about 4,763 measles on her face. The rule states, when youre combining two or more words to form a compound adjective in front of a noun, put hyphens between these words. Learn when to use numerals and when to write out numbers. The general rule is that you write out the number if it can be spelled using one or two words. Spell out numbers that can be written with one or two words. Scientific and technical journals, and even news reports, often adhere to the rule that only numbers less than ten should be written out in full, except when fractions or decimals are involved. For example, instead of writing, it cost tenthousand fourhundred and sixteen dollars to renovate the local library. Many, for example, advise spelling numbers 110 and using numerals for eleven and up. English has many rules for writing numbers and just as many authorities disagreeing with each other about them.
Also use hyphens when those numbers are part of bigger numbers. Chapter 4 writing numbers except for a few basic rules, spelling out numbers vs. Rule 2 hyphenate all compound numbers from twentyone through ninetynine. Page numbers are always written as numerals page 10. Rule says, use numerals with the time of day when exact times are being emphasized or when using a. If you write blog posts, your company might have a preferred style for you to use. When in doubt about whether to spell out or write a number, its usually best to spell it out. Writing numbers the blue book of grammar and punctuation. The mla style manual lays out the following rules for spelling out numbers. While there are exceptions to these rules, your predominant concern. You would assert that there are three cars or eight baseballs. The american psychological association apa style guide helps writers maintain a uniform way of writing and in particular, writing numbers.
If you spell out the number, then spell out the currency reference and vice versa. Spell out whole numbers up to and including nine, and use numerals for the rest. Here is a quick overview of the rules for writing numbers. Numbers 10 and above should be written in numeral form. I dont follow that rule because i dont like the way 11 looks in a sentence. There are times when you should spell out a number. The simplest way to express large numbers is usually best. How to write numbers under apa guidelines pen and the pad. If you choose numerals because one of the numbers is greater than nine, use numerals for all numbers in that category. Control yourselves or we will make you spell out phone numbers in the 17th edition.
The sixth edition of the apa style guide states that figures should be used to represent numbers 10 and above e. If you do need to spell out larger numbers, a hyphen might be necessary. Spell out numbers under 10 zero through nine, and use the numeric symbols for numbers 10 and up. For numbers less than one, use a zero preceding the decimal point. The 11 participants could not be grouped in pairs, trios, or quads.
However, use the word and to express any decimal points that may accompany these numbers. You can spell out these numbers if they are short e. If you are using a specific citation style, such as mla or apa, consult the style manual for specific formatting instructions. Be sensitive to what the standard practices are in the context in which you are writing. When do you use figures digits and when do you write out the number in words letters. In the journal of the medical library association jmla, formerly the bulletin of the medical library association, text, spell out ordinal numbers less than 100. When writing numbers in your essay, the general rule is that whole numbers below 10 should always be spelled out. When a number below 10 is grouped with a number above 10, the rule for the higher. The rules for writing numbers call for spelling out numbers under ten characters and numbers at the beginning of a sentence. Spell out or use figures according to the general rule one through ninetynine spelled out, 100 and higher in numerals. 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. You could also make a style choice to spell out almost all. Recommendations to spell or not to spell a number differ from style book to style book. 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.
Here are some general rules that you may wish to keep handy. According to the mla handbook for writers of research papers seventh edition, for most mla style papers, spell out numbers written in one or two words such as two or three hundred. Spell out numbers above ten, unless writing the number would involve using more than two words. Reading that mess spelled out would likely make the reader want to set down the book and get a notepad and write the number.
1319 593 268 1217 1529 423 1047 1217 89 1174 1169 804 481 452 267 63 673 1237 290 108 915 240 890 579 1327 690 1517 1461 252 1062 492 280 385 321 680 1417 924 1177