The original calculator was invented in the 17th century by a frenchman called blaise pascal Some solve problems, some satisfy curiosity and some simply for fun. He was just 18 years old, and wanted to help his father do his tax calculations.
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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.
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. 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.
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