Performing Arithmetic Functions

  Perform arithmetic functions on Calculator just as you would
  on a handheld calculator:

  1.  Enter the first operand.  It appears in the accumulator.

  2.  Enter the function you want to perform.  The functions
      are addition (+), subtraction (-), multiplication * ), and
      division (/).

  3.  Enter the second operand.  It appears in the accumulator.

  4.  Enter the equal sign (=).  The result appears in the
      accumulator.

  Additional topics:

  *   Decimal Keypad and Special Function Bindings

  *   Hexadecimal Keypad and Special Function

      Bindings

  *   Octal Keypad and Special Function Bindings

  *   Entering Data from the Keyboard

  *   Entering Data from the Keypad

  *   Performing Special Functions

  *   Calculating Square Roots

  *   Calculating Percentages

  *   Clearing the Displays

  *   Using Memory

  *   Undoing the Most Recently Performed Function

  *   Copying Numbers from Other Applications

  *   Copying Numbers to Other Applications

  *   Exiting Calculator

  *   Using Calculator's Menus

  *   Overview of Calculator