Buttons

The main calculator window has a variety of buttons. To learn more, select a group of buttons below:

Numeric Buttons

Defines buttons with numbers as well as decimal and plus/minus buttons.

Operator Buttons

Defines buttons containing mathematical operators such as addition, subtraction, multiplication, and division.

Clear Buttons

Defines buttons that clear a portion or all of the calculator's numeric display or tape.

Function Buttons

Defines special function buttons such as percentage, square root, and reciprocal.

Memory Buttons

Defines buttons that clear, store, recall, and update memory values.