Math & Science Tools
Solve complex problems with our collection of calculators for geometry, algebra, physics, and more.
Area Calculator
Visually calculate the area of common geometric shapes like squares, circles, and triangles with dynamic diagrams.
Use ToolVolume Calculator
Visually calculate the volume of 3D shapes like cubes, spheres, and cylinders with dynamic diagrams and formulas.
Use ToolSurface Area Calculator
Visually calculate the surface area of 3D shapes like cubes, spheres, and cylinders with diagrams and formulas.
Use ToolPercentage Calculator
Calculate percentages, percentage change, and grade percentages with step-by-step solutions.
Use ToolPercentage Change Calculator
A modern, visual tool to solve for percentage increase or decrease between two values.
Use ToolPermutation & Combination Calculator
Calculate permutations (nPr) and combinations (nCr) with and without repetition. Includes formulas and step-by-step examples.
Use ToolProbability Calculator
Solve for single and multiple event probabilities, with step-by-step solutions and a practice mode.
Use ToolMath Worksheet Generator
Create and print unlimited, free math worksheets for addition, subtraction, multiplication, and division.
Use ToolMultiplication Table
Create and print beautiful, custom multiplication tables for math practice. Perfect for students and teachers.
Use ToolMath Equation Solver
Solve equations, inequalities, and systems of equations with step-by-step solutions and graphs. A comprehensive tool for algebra homework.
Use ToolDerivative Calculator
Find the derivative of functions and see the step-by-step solution using the rules of differentiation.
Use ToolKinematics Calculator
Solve physics problems for u, v, a, t, s. Input any 3 variables to find the unknowns with step-by-step solutions.
Use ToolVector Calculator
Calculate dot product, cross product, and angle between 3D vectors with an interactive visualization.
Use ToolPeriodic Table Quiz
Test your knowledge of the elements with an interactive Q&A tool. Fun and engaging for chemistry students.
Use ToolUnit Converter
Convert between metric and imperial units instantly. Length, weight, temperature, volume, and more conversions.
Use ToolWord Problems Generator
Create printable math word problem worksheets for addition, subtraction, multiplication, and division. Customizable and includes answer key.
Use ToolFractions Calculator
Simplify, convert, and compare fractions and decimals with step-by-step solutions and a visual number line.
Use ToolLogarithm Calculator
Solve for any variable in a logarithm equation (log base b of y = x) with step-by-step solutions.
Use ToolTrigonometry Calculator
Solve triangles, use the law of sines/cosines, visualize the unit circle, and calculate trig functions.
Use ToolLCM/HCF Calculator
Find the Least Common Multiple (LCM) and Highest Common Factor (HCF/GCD) with visual, step-by-step solutions.
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