Mathematics Calculators
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Area and Perimeter Calculator.
Calculate the area and perimeters of triangle, rectangle, circle, arc and squares.
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Standard Deviation Calculator.
Calculate the Standard Deviation, Variance, Mean, Median and Standard Error of a group of data.
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Online Number Sorter.
Sort a group of numbers, output from the samllest to the largest, or reverse.
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Date Difference Calculator.
Calculate the day difference between two given dates.
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Prime Number Calculator.
Calculate a given number is a prime or not.
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Factors Calculator.
Calculate and show all factors of a given number.
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Greatest Common Factor and Least Common Multiplier Calculator.
Calculate the greatest common factor and the least common multipliers of 2 or 3 given numbers.
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Number Percentage Calculator.
In a group of numbers, calculate the percentage of each number of the sum (or of a given number).
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Fractions Calculator.
Add, subtract, multiply, divide calculation of two fractions.
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Sine, Cosine and Tangent Calculators.
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Quadratic Equation Solver.
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Basic Math Calculator.
Basic Add, Subtract, Multiply, Divide of two number.
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Angle Converter.
Convert between radian (π, π/2) to degrees (1800, 900), or vice visa.
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Collinear Points Calculator.
Calculate wether three points are collinear points given their coordinates.
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Distance Calculator.
Calculate the distance between two points, with their x, y coordinates known.
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Distance Calculator of 3D Geometry.
Calculate the distance of two points with their x, y, z coordinates known.
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Random Number Generator.
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Random Order Generator.
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Cramer's Rule Calculator.
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Decimal to Fraction Calculator.
Convert a decimal number to its equivalent fraction.
