Which is cheaper?
When I park my car in Mathstown, there are two car parks to choose from. Can you help me to decide which one to use?
When I park my car in Mathstown, there are two car parks to choose from. Can you help me to decide which one to use?
Can you find the hidden factors which multiply together to produce each quadratic expression?
Andy wants to cycle from Land's End to John o'Groats. Will he be able to eat enough to keep him going?
How can we make sense of national and global statistics involving very large numbers?
Is it possible to find the angles in this rather special isosceles triangle?
in how many ways can you place the numbers 1, 2, 3 … 9 in the nine regions of the Olympic Emblem (5 overlapping circles) so that the amount in each ring is the same?
What is the largest number which, when divided into these five numbers in turn, leaves the same remainder each time?
Can you find a general rule for finding the areas of equilateral triangles drawn on an isometric grid?
A mother wants to share some money by giving each child in turn a lump sum plus a fraction of the remainder. How can she do this to share the money out equally?