Tell and write the time from an analogue clock, including using Roman numerals from I to XII, and 12-hour and 24-hour clocks

What this means, in plain words

Roman numerals write numbers with letters: I, V, X, L, C, D and M.

Time work covers reading a clock, using am and pm or the 24-hour clock, and converting between seconds, minutes and hours.

This is about writing numbers both ways, as digits and as words, and reading either form back correctly.