🌐 bbc.co.uk
Subtracting 2-digit numbers - KS2 Maths - Year 3 - BBC Bitesize
Number columns allow you to take large numbers and subtract one from another. Find out more in this Bitesize Primary KS2 Maths guide.
↗ https://www.bbc.co.uk/bitesize/topics/zy2mn39/articles/zc78srd