problem
Can't Find a Coin?
Can you generate a set of random results? Can you fool the random
simulator?
Can you logically construct these silhouettes using the tangram pieces?
Can you fit the tangram pieces into the outline of Little Ming?
From the information you are asked to work out where the picture was taken. Is there too much information? How accurate can your answer be?
In how many ways could Mrs Beeswax put ten coins into her three puddings so that each pudding ended up with at least two coins?
Explore the meaning behind the algebra and geometry of matrices with these 10 individual problems.