Your Solutions

Take a look at these recently solved problems.

Domino Sequences

Age 5 to 7
Challenge Level

Find the next two dominoes in these sequences.

Missing Middles

Age 5 to 7
Challenge Level

Can you work out the domino pieces which would go in the middle in each case to complete the pattern of these eight sets of three dominoes?

Play to 37

Age 7 to 11
Challenge Level

In this game for two players, the idea is to take it in turns to choose 1, 3, 5 or 7. The winner is the first to make the total 37.

Sticky Triangles

Age 7 to 11
Challenge Level

Can you continue this pattern of triangles and begin to predict how many sticks are used for each new "layer"?