- The Best Free Online Calculator
Use the best online calculator for any math calculations on PC and smartphones The free calculator allows you to quickly and accurately perform arithmetic, calculate percentages, raise to a power or take a root
- Online Calculator
The original calculator was invented in the 17th century by a Frenchman called Blaise Pascal! He was just 18 years old, and wanted to help his father do his tax calculations
- CalculatorGuru: Online Calculator And Converter
Online calculator for fast calculations, Available a large collection of calculators on math, finance, fitness, and more, each with in-depth information
- Calculator - English
Your all-in-one online calculator for quick and precise basic to scientific calculations Easily perform addition, subtraction, multiplication, division, trigonometry, logarithms, and more with our user-friendly interface
- Omni Calculator
Omni Calculator provides solutions for a wide range of problems, from finance and business to health It’s so fast and easy you won’t want to do the math again!
- Desmos | Beautiful free math.
Jump into a new dimension of math Have you ever felt like two dimensions isn't quite enough? The Desmos 3D Calculator lets you explore curves, surfaces, and points in all three dimensions
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