Weeks and days are measures of time - how many more can you think of?
There are plenty of devices used to measure time. Watches and clocks are two of the familiar ones. Did you know a sundial also tells the time? And if you want to boil an egg making sure the yolk is still runny, what do you use? An egg-timer! You may not have heard of candle clocks or water clocks, but candle clocks go back thousands of years!
This is the first of four 11-plus Maths quizzes on time. This is quite an easy quiz, so you shouldn't have any problems with it.
Time to start! When you have completed this quiz, move onto our next one.