5 free tools
Calculators
Free online calculators for everyday maths. Work out a percentage of any number, percentage increase or decrease, reverse a percentage to find the original amount, get the average, median, and sum of a list, and add, subtract, multiply, or divide fractions, with the formula shown for every result.
- Calculators
Average Calculator
Free average calculator: paste numbers separated by commas, spaces or new lines to get the mean,…
- Calculators
Fraction Calculator
Fraction calculator to add, subtract, multiply or divide two fractions. Get an exact simplified fraction, a…
- Calculators
Percentage Calculator
Free percentage calculator: enter an amount and a percentage to get the exact portion instantly. Works…
- Calculators
Percentage Change Calculator
Calculate percentage increase or decrease between an original and a new value. Free online percentage change…
- Calculators
Reverse Percentage Calculator
Reverse percentage calculator to find the original amount before a percentage increase or discount. Remove GST,…