Mathematics Calculators
Solve complex equations and basic arithmetic. Explore our math tools: fraction calculators, algebra solvers, matrix calculators, area & volume calculators, trigonometry tools, and quadratic equations solver.
Available Calculators (36)
Select a tool below to make instant calculations with step-by-step breakdowns.
Fraction Calculator
Perform arithmetic operations on fractions: add, subtract, multiply, and divide two fractions. Simplifies the results dynamically and provides decimal equivalencies.
Decimal to Fraction Converter
Convert any positive or negative decimal value into its simplest fraction form, showing both proper/mixed fractions and percentages.
Ratio Calculator
Simplify given ratios to their simplest form, or solve for missing variables to compute equivalent proportions.
Percentage Increase/Decrease Calculator
Calculate the percentage change between an initial and a final value, determining whether it represents an increase or decrease.
Average Calculator
Compute the arithmetic average (mean), total sum, and count of up to 5 custom numbers instantly.
Mean / Median / Mode Calculator
Compute primary descriptive statistical indicators (Mean, Median, Mode, and Range) for up to 5 custom numbers.
Scientific Functions Calculator
Solve trigonometric, exponential, logarithmic, and root functions for standard algebraic values.
LCM Calculator
Find the Least Common Multiple (LCM) of up to three positive integers instantly.
HCF / GCD Calculator
Find the Highest Common Factor (HCF) / Greatest Common Divisor (GCD) of up to three integers.
Prime Number Checker
Verify if a given positive integer is prime, identify the next prime number, and view prime factorizations.
Factors Calculator
Find all positive and negative mathematical factors (divisors) of a given number, and check if it is a perfect number.
Multiplication Table Generator
Generate complete, readable multiplication grids up to a custom limit for any integer.
Exponents Calculator
Solve equations of the format Base raised to the Power (exponent), expressing large results in scientific notation.
Square Root Calculator
Solve the square root of any non-negative number, and verify if it represents a perfect square.
Algebra Solver (ax + b = c)
Solve basic algebraic equations of the format ax + b = c, displaying solved variable results.
Quadratic Equation Calculator
Solve quadratic equations of the format ax^2 + bx + c = 0, calculating root coordinates and discriminants.
Linear Equation Solver (2 Variables)
Solve systems of two linear equations with two variables: a1x + b1y = c1 and a2x + b2y = c2.
Polynomial Evaluator (Cubic)
Evaluate cubic polynomial functions of the form f(x) = ax^3 + bx^2 + cx + d at a given value of x.
Simplification Calculator (Fractions)
Reduce heavy fractions into their simplest proper or improper equivalents.
Matrix Calculator (2x2 Matrix)
Calculate determinants, trace values, and inverse matrices for any 2x2 mathematical matrix grid.
Logarithm Calculator
Solve logarithm equations of any base: log_b(x) = y.
Sequence Calculator (AP / GP)
Compute arithmetic and geometric progression sequences, solving for the N-th term and cumulative sums.
Probability Calculator
Evaluate probability indicators for single and independent multiple events: unions, intersections, and complements.
Permutation & Combination Calculator
Solve permutation (nPr) and combination (nCr) count values for given parameters total elements N and selection R.
Set Theory Calculator
Compute union and intersection subsets for two sets containing 3 custom integer elements each.
Geometry Calculator (2D Shapes)
Solve areas and perimeters for common 2D structural shapes (Square, Rectangle, Circle, Triangle).
Trigonometry Calculator
Solve trigonometric values (sin, cos, tan, cosec, sec, cot) for degrees or radian structures.
Area Calculator (Shapes)
Solve the surface boundaries areas of Rectangles, Circles, Triangles, and Trapezoids.
Perimeter Calculator (Shapes)
Solve perimeters and outer circumference boundaries for Rectangles, Squares, Circles, and Triangles.
Triangle Calculator
Solve areas, perimeter paths, and all internal angles for triangles given 3 side lengths.
Circle Calculator
Enter a circle radius to instantly solve diameter, boundary circumference, and surface area.
Volume Calculator (3D Shapes)
Solve the volumetric capacities of cubes, rectangular prisms, spheres, cylinders, and cones.
Surface Area Calculator (3D)
Solve total outer face surface areas of Cubes, Rectangular Prisms, Spheres, and Cylinders.
Pythagorean Theorem Calculator
Solve missing sides of right-angled triangles using the Pythagorean equation a^2 + b^2 = c^2.
Coordinate Distance Calculator
Calculate the straight-line distance and midpoint coordinates between two 2D points (x1, y1) and (x2, y2).
Angle Calculator
Convert custom angles between degrees and radians, solving complementary and supplementary angles.
Mathematics Insights & FAQs
Frequently asked questions about calculating parameters in our mathematics suite.
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