Addition and Subtraction resources
Mathematics, grade 7. Notes, worksheets, videos, interactive tools and revision materials for this chapter.
Notes
Study notes
The chapter's lessons are the notes — read them in order, then use the resources below.
01Adding Two NumbersCombine two groups and count them all to find the total.Read lesson →02Number Bonds to 10Learn the pairs of numbers that add to make 10.Read lesson →03Subtracting ObjectsTake some away and count what is left to find the difference.Read lesson →04Number Line StepsJump forwards and backwards along a number line to add and subtract.Read lesson →
Worksheets
Practice worksheet
Attempt every question before revealing the answer — that struggle is where learning happens.
Practice questions live inside each lesson — work through them there, then return for revision.
Videos
Watch and learn
Hand-picked searches to find a clear video explanation of each lesson.
Revision
Revision checklist
Can you explain each of these out loud, without looking? If not, re-read that lesson.
- Adding Two Numbers: Combine two groups and count them all to find the total.
- Number Bonds to 10: Learn the pairs of numbers that add to make 10.
- Subtracting Objects: Take some away and count what is left to find the difference.
- Number Line Steps: Jump forwards and backwards along a number line to add and subtract.
- Read each lesson's summary and re-do its practice questions from memory.