How to write fraction value using html?

Question

I want to write fraction value such as the picture below:

How do I wri

Answer 1

Check out the following:

span.frac {
  display: inline-block;
  text-align: center;
  vertical-align: middle;
}
span.frac > sup, span.frac > sub {
  display: block;
  font: inherit;
  padding: 0 0.3em;
}
span.frac > sup {border-bottom: 0.08em solid;}
span.frac > span {display: none;}

7 42⁄73.

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