Coffee Break

mathematical puzzles and games

Page 1 | Page 2 | Page 3 | Page 4 | Page 5
Venn Diagrams

Complete the Venn diagram by dragging and dropping the numbers into the correct place.


A measuring puzzle. Can you fill the 5 litre jug with exactly 4 litres of water?

Inequality golf

Try to complete the inequality golf course under par if you can!

Use a mix of small and large numbers to make the target number in 30 seconds!

Angle Estimator

How well can you estimate angles? Test yourself here!


What's the highest break you can make? Can you answer a black ball question?