Addition
This method is demonstrated by Year 6 but is also the method followed in Year 5

Multiplication

Subtraction
This method is demonstrated by Year 6 but is also the method followed in Year 5

Division

Addition
This method is demonstrated by Year 6 but is also the method followed in Year 5
Multiplication
Subtraction
This method is demonstrated by Year 6 but is also the method followed in Year 5
Division