- Equivalent Ratio Calculator
- Ratio Comparison Calculator
- Ratio Division Calculator
- Equivalent Ratios Calculator
- Rationalising the Denominator
- Multiplying Brackets containing Surds
- Basic Operations with Surds
- Properties of Surds
- What are the different Types of Surds
- What Are Surds?
- Powers of Numbers Written in the Standard Form

Math is an extensive science with a significant number of disciplines. In iCalculators Math Tutorials section we provide detailed articles and guides to expand your knowledge of Math. Each Math tutorial contains detailed explanations of the topic with supporting equations, detailed working examples, and questions for you to test your knowledge. In addition, we also provide great online Math Calculators so you can check your answers and help support you with your Math homework and Math Courses. All of these Math resources are provide free for you to use online, we only ask that you kindly take the time to rate the tutorials, guides and calculators as you use them and, if you have time, share to your favourite social media network. This helps us expand our community and keep the tools and resources we provide free for all to use, wherever you are in the world.

In order to make your navigation of the Math Tutorials and Calculators more intuitive, we have grouped our Math tutorials and Calculators into the following Sections and Categories. Simply click on the category to access free online Math Tutorials, Sample Questions and supporting online Math calculators.

- 1. Arithmetic
- 2. Approximations
- 3. Fractions
- 4. Ratio and Proportion
- 5. Percentages
- 6. Expressions
- 7. Powers and Roots
- 8. Formulas
- 9. Equations
- 10. Inequalities
- 11. Polynomials
- 12. Sequences and Series
- 13. Logarithms
- 14. Linear Graphs
- 15. Other Types of Graphs
- 16. Functions
- 17. Sets
- 18. Angles and Geometrical Figures
- 19. Circle Geometry
- 20. Units and Measuring
- 21. Compound Measures
- 22. Constructions
- 23. Pythagorean Geometry
- 24. Vectors
- 25. Lines
- 26. Perimeter and Area of 2D Shapes
- 27. 3D Shapes
- 28. Transformations of Figures
- 29. Collecting and Analysing Data
- 30. Averages
- 31. Displaying Data
- 32. Probability
- 33. Combined Events and Probability
- 34. Limits of Functions
- 35. Differentiation
- 36. Integration
- 37. Conics
- 38. Complex Numbers