Can you find the hidden factors which multiply together to produce each quadratic expression?
A function pyramid is a structure where each entry in the pyramid is determined by the two entries below it. Can you figure out how the pyramid is generated?
Can you match the charts of these functions to the charts of their integrals?
In this interactivity each fruit has a hidden value. Can you deduce what each one is worth?
There are lots of different methods to find out what the shapes are worth - how many can you find?
What's the largest volume of box you can make from a square of paper?
Can you make sense of information about trees in order to maximise the profits of a forestry company?