In our outdoor learning area today we found lots of treasure, money, numbers and bags of loot. Pirate Pete came to school last night and was very grumpy with his crew because they have not been doing fair sharing. Some pirates have been taking too much treasure, saying that their loot could not be shared fairly. We have been having a go a ‘fair sharing’ between two pirates to find out if all numbers to 20 can be shared fairly between 2 pirates (Pirate Pete thinks they can).
These numbers were all a fair share. What do you notice about these numbers?