In this activity, shapes can be arranged by changing either the colour or the shape each time. Can you find a way to do it?
On a farm there were some hens and sheep. Altogether there were 8 heads and 22 feet. How many hens were there?
How many balls of modelling clay and how many straws does it take to make these skeleton shapes?
There are three baskets, a brown one, a red one and a pink one, holding a total of 10 eggs. How many eggs are in each basket?
Use the interactivity to help get a feel for this problem and to find out all the possible ways the balls could land.
The Man is much smaller than us. Can you use the picture of him next to a mug to estimate his height and how much tea he drinks?
Investigate which numbers make these lights come on. What is the smallest number you can find that lights up all the lights?
How many legs do each of these creatures have? How many pairs is that?
In this problem it is not the squares that jump, you do the jumping! The idea is to go round the track in as few jumps as possible.
Can you work out how many flowers there will be on the Amazing Splitting Plant after it has been growing for six weeks?
