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Do hyphens or dashes go between numbers?
Hyphens are used to separate groups of numbers, such as in telephone numbers or numbers of financial accounts. But for almost all other cases, the correct punctuation mark is an en dash, which indicates a range or a difference. A span of years (such as “2009–2012”) or any other time range includes an en dash.
What dash do you use for a range of numbers?
There are two types of dash. The en dash is approximately the length of the letter n, and the em dash the length of the letter m. The shorter en dash (–) is used to mark ranges. The longer em dash (—) is used to separate extra information or mark a break in a sentence.
What is the difference between a hyphen and an en dash?
A hyphen (-) is a punctuation mark that’s used to join words or parts of words. A dash is longer than a hyphen and is commonly used to indicate a range or a pause. The most common types of dashes are the en dash (–) and the em dash (—).
Do Screen readers read hyphens?
Avoid using dashes whenever possible. That is, they are not read out. Many screen reading applications will read out “en dash” for every “–”.
How do you express a range of numbers?
The Range is the difference between the lowest and highest values. Example: In {4, 6, 9, 3, 7} the lowest value is 3, and the highest is 9. So the range is 9 − 3 = 6. It is that simple!
When to use an en dash or hyphen?
An en dash is a mid-sized dash (longer than a hyphen but shorter than an em dash) that is mostly used to show ranges in numbers and dates.
When to use em dashes in a list?
Em dashes also substitute for something missing. For example, in a bibliographic list, rather than repeating the same author over and over again, three consecutive em dashes (also known as a 3-em dash) stand in for the author’s name. In interrupted speech, one or two em dashes may be used: “I wasn’t trying…
When do you not use a hyphen in a sentence?
By convention, hyphens are not used after words ending in – ly, nor when the words are so commonly used in combination that no ambiguity results. In these examples, no hyphens are needed: Note: Phrases like containing the word well like well known are contested.
When do you use en dash in a magazine?
The en dash connects things that are related to each other by distance, as in the May–September issue of a magazine; it’s not a May-September issue, because June, July, and August are also ostensibly included in this range.