Using your knowledge of the properties of numbers, can you fill all the squares on the board?
A 1×2×3 block is placed on an 8×8 board and rolled several times.... How many squares has it occupied altogether?
Different combinations of the weights available allow you to make different totals. Which totals can you make?
Powers of numbers behave in surprising ways. Take a look at some of these and try to explain why they are true.
Can you recreate squares and rhombuses if you are only given a side or a diagonal?
Nine squares are fitted together to form a rectangle. Can you find its dimensions?
How can you change the surface area of a cuboid but keep its volume the same? How can you change the volume but keep the surface area the same?
Alison and Charlie are playing a game. Charlie wants to go first so Alison lets him. Was that such a good idea?
Which countries have the most naturally athletic populations?
Can you find ways to put numbers in the overlaps so the rings have equal totals?
