Wrong automatic subscript and superscript for fractions

[linbarbell]

120/67.5/145 yields 120⁄67.5⁄145, but I just wanted to separate three numbers with /
3/3 yields 3⁄3, but 0/3 remains the same

Also, can you get rid of automatic subscripts and superscripts for fractions? Even if they were correct, I'm not a fan because they make numbers smaller.

[akshaybabloo]

I have been having an issue with URL being formatted as the OP says.

I have this link [https://doi.org/10.1007/978-3-662-57715-8](https://doi.org/10.1007/978-3-662-57715-8) this converts to

Even though the fractions are on, the URL's are not supposed to be parsed like this.