Education Calculators

Calculate area and perimeter for rectangles, squares, triangles, and circles.

Estimate the total cost of college including tuition, fees, and living expenses.

Differentiate a polynomial term by term using the power rule.

Calculate the score needed on a final exam to achieve a target grade.

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

Find the greatest common factor and least common multiple of two numbers.

Calculate your Grade Point Average.

Find the indefinite integral of a polynomial term by term using the power rule.

Solve for x in equations of the form ax + b = c.

Divide two whole numbers and see the digit-by-digit long division steps.

Solve the three classic percentage problems: percent of, is what percent of, and percent change.

Solve ax² + bx + c = 0 for x, including complex roots.

Solve for the missing value in a proportion using cross-multiplication.

Estimate the long-term financial benefit of scholarships.

Estimate the total interest paid over the life of a student loan.

Estimate your student loan repayment.

Plan your study schedule effectively.

Track SAT/ACT score progress against study time.

Plan how to pay tuition costs over time.

Convert between metric and imperial length, weight, and volume units.

Calculate volume for cubes, rectangular prisms, cylinders, spheres, and cones.

Calculate your overall grade based on assignment weights.