| Line 676: | Line 676: | ||
| rowspan=2| [[Wikipedia:Plus sign|Plus /<br />positive]] | | rowspan=2| [[Wikipedia:Plus sign|Plus /<br />positive]] | ||
| <var>x</var> + <var>y</var> | | <var>x</var> + <var>y</var> | ||
| <code><nowiki><var>x</var> + <var>y</var></nowiki></code> | | <code><nowiki><nowiki><var>x</var> + <var>y</var></nowiki></nowiki></code> | ||
| rowspan=2| | | rowspan=2| | ||
|- | |- | ||
| +<var>y</var> | | +<var>y</var> | ||
| <code><nowiki>+<var>y</var></nowiki></code> | | <code><nowiki><nowiki>+<var>y</var></nowiki></nowiki></code> | ||
|- | |- | ||
| rowspan=2|[[Wikipedia:Minus sign|Minus /<br />negative]] | | rowspan=2|[[Wikipedia:Minus sign|Minus /<br />negative]] | ||
| <var>x</var> − <var>y</var> | | <var>x</var> − <var>y</var> | ||
| <code> | | <code><nowiki><var>x</var> &minus; <var>y</var></nowiki></code> | ||
| rowspan=2|Do not use hyphen ({{!xt|<code>-</code>}}) or dashes ({{!xt|{{ | | rowspan=2|Do not use hyphen ({{!xt|<code><nowiki>-</nowiki></code>}}) or dashes (–, {{!xt|{{tl|ndash}}}}, or {{!xt|—}}). | ||
|- | |- | ||
| − | | −<var>y</var> | ||
| <code>&minus; | | <code><nowiki>&minus;<var>y</var></nowiki></code> | ||
|- | |- | ||
| rowspan=2| [[Plus-minus sign|Plus-minus /<br />minus-plus]] | | rowspan=2| [[Wikipedia:Plus-minus sign|Plus-minus /<br />minus-plus]] | ||
| 41.5 ± 0.3 | | 41.5 ± 0.3 | ||
| <code>41.5 &plusmn; 0.3</code> | | <code><nowiki>41.5 &plusmn; 0.3</nowiki></code> | ||
| rowspan=2| | | rowspan=2| | ||
|- | |- | ||
| | | −(±<var>a</var>) = ∓<var>a</var> }} | ||
| | | <code><nowiki>&minus;(&plusmn;<var>a</var>) = &#8723;<var>a</var></nowiki></code> }} | ||
|- | |- | ||
| [[Multiplication sign|Multiplication]],<br />cross | | [[Wikipedia:Multiplication sign|Multiplication]],<br />cross | ||
| | | <var>x</var> × <var>y</var> | ||
| <code> | | <code><nowiki><var>x</var> &times; <var>y</var></nowiki></code> | ||
| Do not use the letter {{!xt|x}} to indicate multiplication. However, an {{em|unspaced}} {{xt|x}} may be used as a substitute for "by" in common terms such as [[4x4|{{xt|4x4}}]]. | | Do not use the letter {{!xt|x}} to indicate multiplication. However, an {{em|unspaced}} {{xt|x}} may be used as a substitute for "by" in common terms such as [[4x4|{{xt|4x4}}]]. | ||
|- | |- | ||
| [[Division sign|Division]], obelus | | [[Wikipedia:Division sign|Division]], obelus | ||
| | | <var>x</var> ÷ <var>y</var> | ||
| <code> | | <code><nowiki><var>x</var> &divide; <var>y</var></nowiki></code> | ||
| rowspan=8| | | rowspan=8| | ||
|- | |- | ||
| [[Equal sign|Equal / equals]] | | [[Wikipedia:Equal sign|Equal / equals]] | ||
| | | <var>x</var> = <var>y</var> | ||
| <code> | | <code><nowiki><var>x</var> = <var>y</var></nowiki></code> | ||
|- | |- | ||
| [[Not equal sign|Not equal]] | | [[Wikipedia:Not equal sign|Not equal]] | ||
| | | <var>x</var> ≠ <var>y</var> | ||
| <code> | | <code><nowiki><var>x</var> &ne; <var>y</var></nowiki></code> | ||
|- | |- | ||
| [[Approximate sign|Approx. equal]] | | [[Wikipedia:Approximate sign|Approx. equal]] | ||
| | | π ≈ 3.14 | ||
| <code>{{tlx|pi}} &asymp; 3.14</code><!-- should the pi be italic? --> | | <code><nowiki>{{tlx|pi}} &asymp; 3.14</nowiki></code><!-- should the pi be italic? --> | ||
|- | |- | ||
| [[Less than sign|Less than]] | | [[Wikipedia:Less than sign|Less than]] | ||
| | | <var>x</var> < <var>y</var> | ||
| <code> | | <code><nowiki><var>x</var> &lt; <var>y</var></nowiki></code> | ||
|- | |- | ||
| [[Less than or equal to|Less or equal]] | | [[Wikipedia:Less than or equal to|Less or equal]] | ||
| | | <var>x</var> ≤ <var>y</var> | ||
| <code> | | <code><nowiki><var>x</var> &le; <var>y</var></nowiki></code> | ||
|- | |- | ||
| [[Greater than sign|Greater than]] | | [[Wikipedia:Greater than sign|Greater than]] | ||
| | | <var>x</var> > <var>y</var> | ||
| <code> | | <code><nowiki><var>x</var> &gt; <var>y</var></nowiki></code> | ||
|- | |- | ||
| [[Greater than or equal to|Greater or equal]] | | [[Wikipedia:Greater than or equal to|Greater or equal]] | ||
| | | <var>x</var> ≥ <var>y</var> | ||
| <code> | | <code><nowiki><var>x</var> &ge; <var>y</var></nowiki></code> | ||
|} | |} | ||