Are these mathematics calculators free?

Yes. Every calculator is free to use, requires no signup and works on mobile, tablet and desktop.

Do the calculators show the steps?

Each page includes the formula, an explanation of every variable and a step-by-step worked example so you can reproduce the answer by hand.

Which syllabus do these follow?

The methods are syllabus-neutral standard mathematics, so they work for school boards, college courses and competitive exams alike.

Students

Mathematics Calculators

From percentages and fractions to algebra, geometry and calculus.

Mathematics calculators that show the working, not just the result. This hub covers arithmetic, percentages, ratios, algebra, geometry, trigonometry, sequences and calculus — each paired with the formula, the variables involved and a worked example you can follow by hand.

Formulas shown with every result
Worked step-by-step examples
Class 6 to college level

Calculators are on the way

This hub is live and indexed. Tools for mathematics calculators are being published — meanwhile, browse the guides and related categories below.

Frequently asked questions

Statistics Physics Engineering Class 10

Calculators are on the way

Frequently asked questions

Are these mathematics calculators free?

Do the calculators show the steps?

Which syllabus do these follow?

Related categories