OPERATION
BEDIENUNG
UTILISATION
• Addition and subtraction
• Addition und Subtraktion
• Addition et soustraction
Ex. 1
Addition
Bsp. 1
Addition
12.3 + 45.6 + 78.9 = 136.8
Ex.
1
Addition
Steps
Key operation
Display
Mote
Sch ritie
fastenbeditinung
Anzoige
Anmerkung
Phases
[ouches utilisces
Affidiagc
Remarque
1
12.3
12.3
2
:+=
12.3
3
45.6
45.6
4
*=\
57.9
5
78.9
78.9
6
!+.
136.8
Ans.
Resultat
Rep.