Math Calculators 50+ Tools
Percentage
All in One Percentage Calculator ➜
Fractions
Fraction Calculator ➜
Fraction to Decimal ➜
Decimal to Fraction ➜
Simplify Fractions ➜
Mixed Number Calculator ➜
Fraction to Percentage ➜
Equivalent Fractions ➜
Multiple Fraction Calculator➜
Algebra
Quadratic Equation ➜
Linear Equation ➜
Polynomial Calc ➜
Factoring Calc ➜
Slope Calculator ➜
Equation Solver ➜
System Equations ➜
Logarithm Calc ➜
Antilog Calc ➜
Absolute Value ➜
Geometry
Area Calculator ➜
Perimeter Calc ➜
Volume Calculator ➜
Surface Area ➜
Circle Calculator ➜
Triangle Calculator ➜
Rectangle Calc ➜
Square Calculator ➜
Pythagorean Thm ➜
Sphere Calculator ➜
Cylinder Calculator ➜
Cone Calculator ➜
Trigonometry
Sine Calculator ➜
Cosine Calculator ➜
Tangent Calculator ➜
Inverse Sine ➜
Inverse Cosine ➜
Inverse Tangent ➜
Right Triangle ➜
Deg to Radians ➜
Rad to Degrees ➜
Statistics
Mean Calculator ➜
Median Calculator ➜
Mode Calculator ➜
Standard Deviation ➜
Variance Calculator ➜
Average Calculator ➜
Probability Calc ➜
Permutation Calc ➜
Combination Calc ➜
Factorial Calc ➜
Z-Score Calculator ➜
Numbers
Prime Number Calc ➜
Prime Factorization ➜
GCF (HCF) Calc ➜
LCM Calculator ➜
Rounding Calculator ➜
Binary Calculator ➜
Hex Calculator ➜
Octal Calculator ➜
Roman Numeral ➜
Random Num Gen ➜
Ratio
Ratio Calculator ➜
Proportion Calc ➜
Golden Ratio ➜
Scale Calculator ➜
Aspect Ratio ➜
Calculus
Derivative Calc ➜
Integral Calculator ➜
Limit Calculator ➜
Summation Calc ➜
Series Calculator ➜
Matrix
Matrix Calculator ➜
Matrix Multiply ➜
Matrix Inverse ➜
Determinant Calc ➜
Eigenvalue Calc ➜
Time & Date
Time Calculator ➜
Time Duration ➜
Hours Calculator ➜
Minutes Calculator ➜
Date Difference ➜
Age Calculator ➜
What Are Math Calculators?
Math calculators are online tools designed to help students, teachers, engineers, and professionals solve mathematical problems quickly and accurately. From basic arithmetic to advanced calculus, these calculators provide instant solutions with step-by-step explanations.
Why Use Our Math Calculators?
- 100% Free: All calculators are completely free to use without any registration.
- Instant Results: Get accurate answers in seconds with live calculations.
- Mobile Friendly: Works perfectly on smartphones, tablets, and desktops.
- Step-by-Step Solutions: Understand how answers are derived with detailed explanations.
- Wide Range: From basic math to advanced calculus - we cover it all.
Categories of Math Calculators
Our collection includes calculators for:
- Basic Math: Addition, subtraction, multiplication, division, and more.
- Percentages: Calculate percentages, discounts, markups, and changes.
- Fractions: Add, subtract, multiply, divide, and simplify fractions.
- Algebra: Solve equations, factor polynomials, and find slopes.
- Geometry: Calculate area, perimeter, volume, and surface area.
- Trigonometry: Sine, cosine, tangent, and inverse functions.
- Statistics: Mean, median, mode, standard deviation, and probability.
- Calculus: Derivatives, integrals, limits, and series.
Who Can Use These Calculators?
Our math calculators are designed for everyone:
- Students: Perfect for homework, exam preparation, and learning concepts.
- Teachers: Create examples and verify solutions quickly.
- Engineers: Solve complex calculations in seconds.
- Professionals: Handle financial, statistical, and analytical calculations.
- Parents: Help children with their math homework.
How to Use Our Calculators?
Using our math calculators is simple:
- Step 1: Select the calculator you need from the list above.
- Step 2: Enter your values in the input fields.
- Step 3: Get instant results with detailed breakdowns.
- Step 4: Copy or share your results as needed.
Popular Math Calculators
Some of our most used calculators include:
- Percentage Calculator: Find percentages of any number instantly.
- Fraction Calculator: Perform operations on fractions easily.
- Quadratic Equation Calculator: Solve ax² + bx + c = 0 equations.
- Area Calculator: Calculate area of various shapes.
- Average Calculator: Find mean of any set of numbers.
- GCF/LCM Calculator: Find greatest common factor and least common multiple.