Math Calculators — Algebra, Geometry, Statistics & More

functions Algebra

Add, subtract, multiply and divide fractions with step-by-step simplification.

Raise numbers to any power and calculate nth roots.

Solve quadratic equations — find roots, vertex and discriminant.

Find square roots, cube roots and check for perfect squares.

Calculate percentages, percentage change and what percent one number is of another.

Simplify ratios, solve proportions and divide amounts by ratio.

Calculate the area of rectangles, triangles, circles, trapeziums and more.

Find the volume of cubes, spheres, cylinders, cones and pyramids.

Enter a data set and find the mean, median, mode, range, count and sum.

Calculate population and sample standard deviation, variance and more.