Scientific Calculator
A scientific calculator handles roots, powers, logarithms, sine and fractions in a single expression, following the order of operations. Here 1/3 + 1/6 gives exactly 1/2, and 1500 − 12% gives 1,320. The screen shows how the calculation was read and the answer as a decimal, a fraction and in scientific notation.
Your calculation stays in this tab
Calculator
The result appears here as you type.
Use a comma for decimals and a semicolon between values: log(8;2), raiz(27;3), mmc(12;18), ncr(60;6). Enter gives the result and Esc clears.
The result in other forms
Missing: a complete expression.
Examples
Fraction from a repeating decimal
Write the decimal with the repeating part in parentheses or with an ellipsis: 0,1(6) or 0,333...
History
Every calculation closed with = or Enter stays here. Tap it to use it again.