Tips and tricks
Get tips and tricks on how to multiply by 99, multiply any 2 digit number by 11, find out someone’s age without them telling you? calculate VAT, remember the 12 times table the easy way!… and more.
It makes you think
Sometimes you need to dig below the surface to make sense of what you read. Sometimes when you do, you end up with more questions than you started with.
Did you know?
In a group of only 23 people, there is over a 50/50 chance that two people will share the same birthday!
- Download the ‘Did you know’ sheet to find out more interesting number facts.
