regex match 8 or 9 or 10 and this /10

I have a regex that matches (8/10) or (9/10) or (10/10) which is good but it also matches (0/10).

I want the regex to only match (8/10) or (9/10) or (10/10). Can someone please take a look at my regex and provide guidance?

([8-9,10]./*.*)

Answer

You could use an alternation to match either 8, 9 or 10 followed by / and 10

The character class [8-9,10] matches any of the listed chars, and as you escaped the - it could also match that.

((?:[89]|10)/10)

Regex demo