Casio SF-5780 PDAs & Smartphones User Manual


 
65
To use the calculation edit feature
1. After inputting a calculation, press DISP CHNG to change to the calculation edit
screen.
You can also display the calculation edit screen by pressing FUNC and then
selecting Edit calculation.
2. Use K and L to scroll through the steps of the calculation.
The Digital Diary stores up to 99 lines of a calculation for editing.
3. When any step you want to edit is on the screen, make the changes you want.
4. After you finish editing the calculation, press = or OK to recalculate.
To clear a calculation
Press DEL twice to clear a calculation. You can also clear a calculation by pressing
FUNC and then selecting Clear all steps.
Calculation Examples
80 × 9= 720
)50× 6 = 300
20 × 3= 60
480
0.
53 + 123 63= 53q123w63u 113.
963 ×(23 56)= 23w56e963u 31779.
(56× 3 89) ÷ 5.2+ 63 = 56e3w89r5.2
q63u 78.1923076923
123456 ×741852 = 123456e741852u 91586080512.
3 × 5= 3ye5u 8.66025403784
12% of 1500 1500e12tu 180.
Percentage of 660 660r880tu 75.
against 880
80e9u| M 720.
50e6u} M 300.
20e3u| M 60.
M 480.