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...Online calculators for everything. Some solve problems, some satisfy curiosity....
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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....
https://www.online-calculator.com/
Scientific Calculator - Desmos
...A beautiful, free online scientific calculator with advanced features for evaluating percentages, fractions, exponential functions, logarithms, trigonometry, statistics, and more....
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Basic Calculator
...This free online calculator can be used for basic computations such as addition, subtraction, multiplication, division, and square roots....
https://www.calculator.net/basic-calculator.html
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...
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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....
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Math Calculator
...Step 1: Enter the expression you want to evaluate. The Math Calculator will evaluate your problem down to a final solution. You can also add, subtraction, multiply, and divide and complete any arithmetic you need. Step 2: Click the blue arrow to submit and see your result!...
https://www.mathway.com/Calculator/math-calculator
The Online Calculator | Basic Calculator
...Basic Online Calculator with 10-digit keypad and 4 functions to add, subtract, multiply and divide numbers. Includes basic handheld calculator functions for square, square root, percent, sign change, Pi and memory....
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Web 2.0 scientific calculator
...web2.0calc.com online calculator provides basic and advanced mathematical functions useful for school or college. You can operate the calculator directly from your keyboard, as well as using the buttons with your mouse....
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Basic Calculator
...Use this basic calculator online for math with addition, subtraction, division and multiplication. The calculator includes functions for square root, percentage, pi, exponents, powers and rounding....
https://www.calculatorsoup.com/calculators/math/basic.php