This example changes the size of the numbers in math mode, but not the fonts.

```
#set text(size: 22pt, font:"OpenDyslexic")
Math mode 54
$3/4+2/3$
```

This example changes the size of the numbers in math mode, but not the fonts.

```
#set text(size: 22pt, font:"OpenDyslexic")
Math mode 54
$3/4+2/3$
```

You can change the math font with `#show math.equation: set text(font: ...)`

but this won’t work with OpenDyslexic since it’s not a math font (math fonts include lots of symbols not found in regular fonts).

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Thanks for the information. I’ve been trying and in Word it doesn’t work either. Is the specification called mathematical sources?, I will comment on it in an OpenDyslexic forum to see if anyone dares to complete them.

Math font have a special math table documented here. See also this website for an overview of math font implementation: math/documentation/building-math-fonts/index.md at main · notofonts/math · GitHub

1 Like