Indices and Scientific Notation
Use index laws and scientific notation for very large and small numbers.
240 questions • 8 per attempt
Start practiceYear 9 / Grade 9 • Daily Practice
Free Year 9 / Grade 9 maths daily practice. Choose from 10 skills with 8-question drills, 240-question rotating banks, quick notes and printable worksheets.
Use index laws and scientific notation for very large and small numbers.
240 questions • 8 per attempt
Start practiceExpand, simplify and factorise algebraic expressions.
240 questions • 8 per attempt
Start practiceSolve multi-step linear equations including variables on both sides.
240 questions • 8 per attempt
Start practiceUse gradient, distance ideas and coordinate relationships.
240 questions • 8 per attempt
Start practiceConnect tables, graphs and equations for linear relationships.
240 questions • 8 per attempt
Start practiceRecognise, expand, factorise and solve accessible quadratic expressions and equations.
240 questions • 8 per attempt
Start practiceApply proportional reasoning to similar shapes, scale and rates.
240 questions • 8 per attempt
Start practiceUse Pythagoras and basic trigonometric ratios in right triangles.
240 questions • 8 per attempt
Start practiceApply area, surface area, volume and geometric reasoning.
240 questions • 8 per attempt
Start practiceInterpret samples, distributions and compound probability.
240 questions • 8 per attempt
Start practiceEach drill gives 8 questions from a much larger rotating bank. Quick notes are available before practice, and every topic includes worksheet printing options. The topics are organised for broad international usefulness; exact curriculum sequencing varies by education system.