Click on the videos below to find out about the different subtraction methods.
Expanded written method
You have not allowed cookies and this content may contain cookies.
If you would like to view this content please
Compact written method
You have not allowed cookies and this content may contain cookies.
If you would like to view this content please
Using pictures and objects
You have not allowed cookies and this content may contain cookies.
If you would like to view this content please
Number lines
You have not allowed cookies and this content may contain cookies.
If you would like to view this content please
Using commas to separate numbers
You have not allowed cookies and this content may contain cookies.
If you would like to view this content please