Five of Ten
If you say “five of ten” in the context of time, you mean 5 minutes to 10 o’clock. But, why is this? “of” is a possessive preposition, so one would think that “five of ten” would be 5 minutes that belong to 10 o’clock. That is: 5 after 10.
Submit Your Comment
or fill in the name and email fields below: