Subtracting numbers using the column and chunking method Explaining subtraction ... Dividing numbers equally and dealing with remainders Division explained, remainders when dividing numbers ...

Don't swallow it whole! When someone gives you a phone number to remember, use 'chunking' as a way of remembering it. Short-term memory is limited so chunking helps us process long bits of ...

Subtracting numbers using the column and chunking method Explaining subtraction ... Dividing numbers equally and dealing with remainders Division explained, remainders when dividing numbers ...