Math Calculators

Fraction Calculator
The fraction calculator can be used to add, subtract, multiply and divide fractions and mixed numbers. It provides the answer as well as the solving process.

Percentage Calculator
The percentage calculator calculates percentages of numbers relative to other numbers, and can be used to answer questions such as, 'what is 5% of 23?'

Square Root Calculator
This calculator computes the square root of a positive number. It also provides the simplified form of the radical for integers smaller than 10 trillion.

GCD Calculator
This calculator computes the greatest common divisor/factor (GCD or GCF) of two or more integers. It also shows the solution process of two methods.

LCM Calculator
This calculator computes the Least Common Multiple (LCM) of two or more integers. It also shows the solution process for two methods used to find the LCM.

Standard Deviation Calculator
This calculator computes the population and sample standard deviation of a data set. It also provides the variance, mean, and sum.

Slope Calculator
This calculator provides the slope, equation, and a diagram of a line (given the coordinates of two different points).

Volume Calculator
This calculator computes the volume of a cylinder, cone, sphere, prism, or pyramid. It also provides the solving process.

Math Calculators
Time and Date Calculators
Fitness Calculators
Financial Calculators
Other Calculators