I'm sorry if this is basic question but I just watched a movie that features a
track and field event.

I saw people timing runners like "７秒３３" and "１１秒２２"

I just want to confirm if "７秒３３" means 7.33 seconds or something else
entirely, since there's no kanji after the 33
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2020-12-13T13:54:09.607
83067
2020-12-13T13:54:09.607
41019
question
translation
What do the numbers after 秒 mean when counting time?