Free KS2 Maths Practice
with AI-Powered Explanations
Every KS2 Maths topic from Year 3 to Year 6, aligned to the UK National Curriculum. The AI explains every wrong answer — not just marks it incorrect. Free forever.
Topics Covered by Year Group
Full National Curriculum coverage from Year 3 through Year 6, including SATs preparation.
Year 3
- ✓Place value to 1,000
- ✓Addition and subtraction to 1,000
- ✓Multiplication and division (3, 4, 8 times tables)
- ✓Fractions (unit fractions, equivalent fractions)
- ✓Telling time to the minute
- ✓Perimeter of 2D shapes
Year 4
- ✓Place value to 10,000
- ✓All times tables to 12 × 12
- ✓Fractions and decimals
- ✓Roman numerals to 100
- ✓Area of rectangles
- ✓Coordinates in the first quadrant
Year 5
- ✓Place value to 1,000,000
- ✓Multiplication and division of large numbers
- ✓Fractions, decimals, percentages
- ✓Prime numbers, factors, multiples
- ✓Area and volume
- ✓Statistics: line graphs, tables
Year 6
- ✓Place value to 10,000,000
- ✓Ratio and proportion
- ✓Algebra: simple formulae and sequences
- ✓Fractions, decimals, percentages (all conversions)
- ✓Area, perimeter, volume
- ✓Statistics: pie charts, mean average
How Applaa's Maths Practice Works
Choose a topic
Select any KS2 Maths topic from the Academy. Questions adapt to your child's current level.
Answer questions
Practice questions cover the full range of question types — arithmetic, reasoning, and problem-solving.
AI explains every answer
When a question is wrong, the AI tutor explains the reasoning step by step — not just marks it incorrect.
Frequently asked questions
Is Applaa's KS2 Maths content free?
Yes — completely free. No subscription, no hidden fees, no adverts.
Does Applaa cover KS2 SATs Maths?
Yes. Year 6 Maths covers all SATs topics with AI-powered practice and explanations.
What makes Applaa different from other KS2 Maths apps?
The AI tutor explains every wrong answer, guiding children to understand the reasoning rather than just marking it incorrect.
Start KS2 Maths practice today
Free for all children. Works on Windows and macOS. No account needed to start.
Download Applaa Free