# Number Facts

## Number Facts

Are you keen to get better at knowing number facts and being able to use these facts to work out related facts? If the answer to this question is yes, then these activities are for you. (By the way, adults may call this being 'fluent' in number.)

### Totality

##### Stage: 1 and 2 Challenge Level:

This is an adding game for two players.

### Strike it Out

##### Stage: 1 and 2 Challenge Level:

Use your addition and subtraction skills, combined with some strategic thinking, to beat your partner at this game.

### Four Go

##### Stage: 2 Challenge Level:

This challenge is a game for two players. Choose two numbers from the grid and multiply or divide, then mark your answer on the number line. Can you get four in a row before your partner?

### Shape Times Shape

##### Stage: 2 Challenge Level:

These eleven shapes each stand for a different number. Can you use the multiplication sums to work out what they are?

### Mystery Matrix

##### Stage: 2 Challenge Level:

Can you fill in this table square? The numbers 2 -12 were used to generate it with just one number used twice.