2 out of 3
Take three consecutive numbers and add them together. What do you notice?
3 out of 3
These points all mark the vertices (corners) of ten hidden squares. Can you find the 10 hidden squares?
3 out of 3
This cube has ink on each face which leaves marks on paper as it is rolled. Can you work out what is on each face and the route it has taken?
1 out of 3
A game in which players take it in turns to choose a number. Can you block your opponent?
1 out of 3
This task develops spatial reasoning skills. By framing and asking questions a member of the team has to find out what mathematical object they have chosen.
3 out of 3
How many solutions can you find to this sum? Each of the different letters stands for a different number.
1 out of 3
Can you work out how these polygon pictures were drawn, and use that to figure out their angles?
1 out of 3
Take an equilateral triangle and cut it into smaller pieces. What can you do with them?
1 out of 3
A game for 2 or more people, based on the traditional card game Rummy.
1 out of 3
Play the divisibility game to create numbers in which the first two digits make a number divisible by 2, the first three digits make a number divisible by 3...
