Can you create a Latin Square from multiples of a six digit number?
Here is a Sudoku with a difference! Use information about lowest common multiples to help you solve it.
Use the differences to find the solution to this Sudoku.
What do you get when you raise a quadratic to the power of a quadratic?
Use your skill and judgement to match the sets of random data.
Starting with two basic vector steps, which destinations can you reach on a vector walk?
Find the sum of this series of surds.
Can you tangle yourself up and reach any fraction?
10 graphs of experimental data are given. Can you use a spreadsheet to find algebraic graphs which match them closely, and thus discover the formulae most likely to govern the underlying processes?
Can you make sense of the three methods to work out what fraction of the total area is shaded?
