KS2 Bitesize banner
Schools

Teachers

CBBC logo

Home > Maths > Number > Addition and subtraction

Print

Addition and subtraction

Introduction

You can do simple additions and subtractions in your head. Calculations with larger numbers can be written in columns for hundreds, tens and units.

This section includes:

Addition

Subtraction

More from Addition and subtraction:

Play Quiz

BBC Links

Teachers

Lesson plans and more to help with KS2 teaching.

Bugbears

Share your stories, thoughts and feelings! Visit BugBears NOW!

A Bitesize fish

KS1 Bitesize

Things not adding up? Go back to basics with KS1 Bitesize.

bbc.co.uk navigation

BBC © 2012 The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.