A broad math tool that brings together everyday arithmetic, exponents, roots, and scientific functions on a single page.
How to use this calculator
- Type your expression directly into the display.
- Use the function buttons for exponents, roots, and trigonometry.
- Press "=" to get the answer.
Examples
√81 + 3² = 18
Frequently asked questions
Can I work with fractions here?
For pure fraction problems, we recommend our dedicated fraction calculator, which shows both the fraction and decimal answer.