Come posso digitare [math]testo{divisore},)overline{testo{dividendo},testo{dividendo},,}[/math] (il simbolo della gazinta della divisione lunga) su un computer?
Ho spesso lamentato la mancanza di un modo semplice per digitare:
- [math]\math,math,math,math,math,math,1646090.6[/math]
[math]6,)overline{,9876543.6,\,}[/math]- e finire con qualcosa che effettivamente sembra decente.
- Nota: Sul mio schermo di Windows, quanto sopra si allinea bene, ma potrebbe non farlo per voi. Ho dovuto sperimentare con i codici per farlo allineare (un sacco di tentativi ed errori).
- Ecco il codice con cui ho finito:
[ math ] ,,,,,,,1646090.6 [ / math ]
[ math ] 6,)overline{,9876543.6,,} [ / math ]
We could, of course, just use the typewriter method, underscores on one line, then divisor ) dividend on the line below it, sort of like this, but I have to use dots to move the underscores over to the right:
- · · ________
6 ) 9866- It’s a shame that Quora does not let us type multiple spaces.
Character Map has the “ ⸏” character which is a bit lower than a “_”
- . . .⸏⸏⸏⸏
6 ) 966- but it types funny, shifting to the left⸏ from where you type it. I find the simple _____ easier to type, but the [ math ] code is still prettier.
Alternate division symbols
It is easy to type ÷ by using ALT+246
(or ÷ by using ALT+0247) with a Microsoft Windows computer.
You can use a fraction to show what it is you want to divide:
- [ math ] frac { numerator } { denominator } [ / math ]
- but get rid of all the spaces to see, for example,
- [math]frac{9266}{6}[/math]
We can do a radical, so it seems ridiculous that we can’t type long division as easily. Here’s how to type a radical.
- [ math ] sqrt { radicand } [ / math]
- [math]sqrt{1000}[/math]
- [ math ] sqrt [root] {radicand} [ / math]
- [math]sqrt[3]{100}[/math]
Perhaps someday, Quora will give us more capability.
Okay, I’m done editing and reediting, Andrew, you can make some suggestions.