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calculator.com
https://calculator.com/
calculator.com®
All clear button clears the calculator, tape, and resets any functions. Memory recall button retrieves the number you have in memory and places it in the display field. Memory plus button adds the number displayed to the contents of the memory. Memory minus button subtracts the number displayed from the contents of the memory.
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calculator-1.com
https://calculator-1.com/
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.net
https://www.calculator.net/
Calculator.net: Free Online Calculators - Math, Fitness, Finance, Science
Online calculator for quick calculations, along with a large collection of calculators on math, finance, fitness, and more, each with in-depth information.
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online-calculator.com
https://www.online-calculator.com/
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.
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calculatorsoup.com
https://www.calculatorsoup.com/calculators/math/ba…
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.
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desmos.com
https://www.desmos.com/scientific
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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w3calc.com
https://w3calc.com/
W3 Calculator
Your all-in-one online calculator offering basic, scientific, and graphing calculators for quick and accurate calculations anytime, anywhere.
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theonlinecalculator.com
https://www.theonlinecalculator.com/
Calculator | The Online 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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symbolab.com
https://www.symbolab.com/solver?...
Step-by-Step Calculator - Symbolab
Symbolab is the best step by step calculator for a wide range of math problems, from basic arithmetic to advanced calculus and linear algebra. It shows you the solution, graph, detailed steps and explanations for each problem.
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247calculator.com
https://247calculator.com/calculator-online/
Calculator Online - 247 Calculator
Use our free calculator online for quick and accurate math calculations on the go. Compatible with all devices, it supports addition, subtraction, multiplication, division, and more with a distraction-free full-screen mode.