Try these quizzes to see how good you really are at telling the time.

	Level A Not sure? Start here.			Level B Feeling confident? Try this.			Level C Superstar material? Try this.

TIP! To change from the 12 hour to 24 hour clock you add 12 to pm times. So, 5 pm is 5 + 12 = 17:00 in 24 hour clock.
If you'd like to know more about telling the time first, try the factsheets.