Pressing @c clears the history stack. Be careful if a menu is active, because then calso erases the data associated with that menu.
vKeys: | Display: | Description: |
75.55
=+$&,$"
150 /7 = | $#&+%" | 42.92 moves out of |
|
| display. |
Now, suppose you want to multiply 42.92 x 11. Using the history stack saves you time.
] | +$&,$" | Moves 42.92 back to |
|
| calculator line. |
*11 = |
|
vReusing the Last Result (@L)
The @Lkey copies the last result―that is, the number just above the calculator line in the history stack―into a current calculation.
This lets you reuse a number without retyping it and also lets you break up a complicated calculation.
|
| 39 + 8 |
|
| 123 + 17 |
| |
Keys: | Display: | Description: | |
123 +17 = | #+(&((" |
| Calculates 123 + 17. |
@v | ##&*%" |
| Calculates 140 . |
39 +8 =/ | " |
| Copies 11.83 to the |
@L | calculator line. | ||
= |
| Completes the calculation. | |
44 2: Arithmetic
File name : | Print data : 2003/7/11 |