Maths topic · South Africa
Addition and subtraction
Number facts, mental maths strategies and multi-digit adding and subtracting.
Online practice
- Add within 5 Grade R
- Subtract within 5 Grade R
- Add within 10 Grade R
- Subtract within 10 Grade R
- Make ten Grade R
- Break apart numbers to 10 Grade R
- Addition word problems within 10 Grade R
- Subtraction word problems within 10 Grade R
- Add within 20 Grade 1
- Subtract within 20 Grade 1
- Find the missing number to 20 Grade 1
- Add within 10 Grade 1
- Subtract within 10 Grade 1
- Make ten Grade 1
- Find the missing part to 20 Grade 1
- Doubles facts Grade 1
- Near doubles Grade 1
- Add three numbers Grade 1
- True or false equations Grade 1
- Addition word problems to 20 Grade 1
- Subtraction word problems to 20 Grade 1
- Add a two-digit and a one-digit number Grade 1
- Add a multiple of ten to a two-digit number Grade 1
- Add tens Grade 1