Online Calculator
Type an arithmetic expression below and press Calculate. Supports addition, subtraction, multiplication, division, exponents and parentheses.
How this calculator works
Expressions are evaluated on the server using standard order of operations
(parentheses first, then exponents, then multiplication and division, then
addition and subtraction). For example, 3 + 4 * 2 evaluates to
11, not 14, because multiplication is done before
addition.
Looking to convert between units instead, such as kilograms to pounds or litres to gallons? Try the unit conversion tool.