Being resourceful

This cube has ink on each face which leaves marks on paper as it is rolled. Can you work out what is on each face and the route it has taken?

In this interactivity each fruit has a hidden value. Can you deduce what each one is worth?

How much can you read into a T-shirt?

What can you see? What do you notice? What questions can you ask?

How many solutions can you find to this sum? Each of the different letters stands for a different number.

Can you work out how these polygon pictures were drawn, and use that to figure out their angles?

Choose some fractions and add them together. Can you get close to 1?

Which of these pocket money systems would you rather have?

Identical squares of side one unit contain some circles shaded blue. In which of the four examples is the shaded area greatest?

How many moves does it take to swap over some red and blue frogs? Do you have a method?