Calculators

Performs addition or subtraction on two fractions, displaying the result as a simplified fraction.

Finds the non-negative magnitude of a number (distance from zero).

Converts a decimal number (e.g., 0.75) into its percentage equivalent (e.g., 75%).

Converts a given fraction (e.g., 1/2) into its percentage equivalent (e.g., 50%).

Calculates the result of decreasing a number by a specific percentage.

Calculates the result of increasing a number by a specific percentage.

Determines the percentage increase or decrease from an initial value to a final value.

Calculates the percentage of a number, or what percentage one number is of another.

Calculates the frequency of an event or occurrence per unit of time, given the frequency in a different unit of time.

This calculator finds the next palindrome date after a given date. A palindrome date is a date that reads the same backward as forward (e.g., 02/02/2020).