### Times

Which times on a digital clock have a line of symmetry? Which look the same upside-down? You might like to try this investigation and find out!

### Clock Hands

This investigation explores using different shapes as the hands of the clock. What things occur as the the hands move.

### Ten Green Bottles

Do you know the rhyme about ten green bottles hanging on a wall? If the first bottle fell at ten past five and the others fell down at 5 minute intervals, what time would the last bottle fall down?

# The Hare and the Tortoise

##### Stage: 2 Challenge Level:

Most of you will know the story of the hare and the tortoise with the moral tag "slow and steady wins the race".

In this version

• The race is $10$ km (kilometres) long.
• The hare runs at $10$ times the speed of the tortoise.
• The tortoise take $2$ hours and $30$ minutes to complete the race.
• The hare arrives at the finish $30$ seconds after the tortoise.

For how long does the hare sleep?