Translation:Where is it half past two in the afternoon now?
They do not use 24 hour clock in the Czech Republic, when speaking. There are of course digital clocks which show the time in 24h format, but normally people use 12h format when speaking. for PM you put "odpoledne" after the time and for AM "ráno", but only if you need to specify (i.e. if it's not obvious).
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