Order of Operations Calculator
Type in your sum to see how to solve it step by step. Examples: 2+3*4 or 3/4*3
Just type in sums like these:
- 7 + (6 * 5^2 + 3)
- ( -6 + √(6²-4×5×1) ) / (2×5)
You will see what the calculator thinks you entered (which may be a little different to what you typed), and then a step-by-step solution.
Note: there can be more than one way to find a solution.
The calculator is still under development and may get things wrong, so be careful!
Press the "tree" button to see your sum as a tree. You would do the calculations from the top down ... sometimes you have a choice which calculation to do first.
|^||Exponent (Power) operator|
|sqrt||Square Root of a value or expression.|
|sin||sine of a value or expression|
|cos||cosine of a value or expression|
|tan||tangent of a value or expression|
|asin||inverse sine (arcsine) of a value or expression|
|acos||inverse cosine (arccos) of a value or expression|
|atan||inverse tangent (arctangent) of a value or expression|
|sinh||Hyperbolic inverse sine (arcsine) of a value or expression|
|cosh||Hyperbolic inverse cosine (arccos) of a value or expression|
|tanh||Hyperbolic inverse tangent (arctangent) of a value or expression|
|exp||e (the Euler Constant) raised to the power of a value or expression|
|ln||The natural logarithm of a value or expression|
|log||The base-10 logarithm of a value or expression|
|floor||Returns the largest (closest to positive infinity) value that is not greater than the argument and is equal to a mathematical integer.|
|ceil||Returns the smallest (closest to negative infinity) value that is not less than the argument and is equal to a mathematical integer.|
|abs||Absolute value (distance from zero) of a value or expression|
|sign||Sign (+1 or -1) of a value or expression|
|pi||The constant π (3.141592654...)|
|e||The Euler constant (2.71828...), the base for the natural logarithm|