Here are a variety of numerical activities that will challenge you to explore, explain and reason mathematically.
Charlie has made a Magic V. Can you use his example to make some more? And how about Magic Ls, Ns and Ws?
Imagine we have four bags containing a large number of 1s, 4s, 7s and 10s. What numbers can we make?
Watch our videos of multiplication methods that you may not have met before. Can you make sense of them?
Think of a two digit number, reverse the digits, and add the numbers together. Something special happens...
Caroline and James pick sets of five numbers. Charlie chooses three of them that add together to make a multiple of three. Can they stop him?