Click the buttons to input a math formula or equation like on a pocket calculator. If you prefer keyboard input of math formulas you can type directly into the input bar. Pressing ? starts the calculation. To calculate a function like 'sine' with an argument like 90 input the corresponding function name followed by the argument 90 in parentheses.
Step 1: Enter the expression you want to evaluate. The Math Calculator will evaluate your problem down to a final solution. You can also add subtraction multiply and divide and complete any arithmetic you need. Step 2: Click the blue arrow to submit and see your result!
A beautiful free online scientific calculator with advanced features for evaluating percentages fractions exponential functions logarithms trigonometry statistics and more.