Mathematics · Key Stage 3
Topic guide
Negative numbers · Algebraic expressions · Solving linear equations · Ratio & percentages · Angles in polygons · Probability · Averages & data
Try at home
- Solve: 4x − 3 = 17
- Find 15% of £240
- Find the mean of: 4, 8, 6, 10, 7
Written activities are unscored. Discuss them with a parent or teacher.
Sample practice only. Results are not saved to an account.