Sharp PWE260 Operation Manual - Page 51
Using the Calculator function
View all Sharp PWE260 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 51 highlights
Using the Calculator function The built-in calculator in the Electronic Dictionary can perform twelve- digit arithmetic calculations with memory function. To access the Calculator function, press a. Prior to initiating calculations • Before performing any calculation, press @ @ b to clear the memory and the display. • To start a calculation with a negative number, place a subtraction sign by pressing - at the beginning of the calculation. • If you wish to correct a wrong entry, press ! and re-enter the figure. • In the calculation examples found in this section, indications and icons that may appear on the screen ('=', 'M+', 'M and '÷') are abbreviated or are not shown. These icons appear to show you the interim result of calculations. For example, the '=' icon appears on the screen when = or % is pressed, while icons such as 'M+' and '+' appear after each corresponding key has been pressed. • An 'M' is shown when a value other than 0 is put in the memory. To clear the content of the memory, press @ twice. Note that the pressing of $ or # also functions as =. • Press to enter '='. To input '.' (decimal point), press . • An error message 'E' is displayed if: • the integer section of a calculation result exceeds 12 digits • the memory exceeds 12 digits • an attempt is made to divide a number by zero. Press ! to clear the error condition. 49