Should a minus sign be a hyphen or en dash?
In practice, most computer users type the hyphen-minus in place of the minus sign, compare −5 (minus sign) and -5 (hyphen-minus). If the minus sign is not available, I recommend to use the en-dash instead, compare “6 – 5” (en-dash) and “6 – 5” (hyphen-minus, too short).
What dash do you use for negative numbers?
en dash
Use an en dash: To indicate a range of numbers, such as inclusive values, dates, or pages. For a minus sign. To indicate negative numbers.
What is the difference between minus and hyphen?
The minus sign (−) is used with numbers to indicate negative amounts or as the symbol for the subtraction operation. The hyphen (‐) is used to link together different parts of a word (e.g. “ex‐wife”, “field-artillery”) or as a sign to indicate that the rest of a word is on the next line.
Are minus and dash the same character?
The minus and hyphen sign are the same thing. A hyphen is a short, single-character line which connects word parts (i.e. ice-cream). A dash is a longer line—double the length of a hyphen—which indicates a break or an interruption in the thought.
Why is it called an em dash?
The character is called an em dash because it is one em wide, a length that varies depending on the font size. One em is the same length as the font’s height (which is typically measured in points). So in 9-point type, an em dash is nine points wide, while in 24-point type the em dash is 24 points wide.
How do you do plus or minus in LaTeX?
The usual plus-minus symbol is \pm. If you want it with the minus on top, meaning minus-plus, it’s \mp.
What is the difference between a dash and a hyphen?
The length of a hyphen is shorter than the length of a dash. Hyphens are typically used in compound adjectives, while dashes can be used to indicate an interruption, or a substitute for parentheses. There are two types of dashes (em and en) but there is only one type of hyphen.
What is the difference between a hyphen and a minus sign?
Note that the hyphen is a bit lower-down on the line of text than the minus sign and the dashes, plus it is very short – it looks too low and too small when used in mathematical expressions.
What is the difference between a dash and a minus sign?
The difference between a dash and a minus sign Symbol hyphen minus sign N-dash M-dash – − – — f-f f−f f–f f—f
What is the difference between “-” and “Hyphen-minus”?
Most computer users use just a single character, “-”, the so-called hyphen-minus (the usual minus character you have on your keyboard), which is, technically, different from all four. A hyphen is usually very short (it has its own Unicode character,…