HP 9g Graphing Calculator - Manual (Page 125)

F-38
120 [ × ] 30 [ 2nd ] [ % ]
[
]
7 88 55% = 160
88 [ ] 55 [ 2nd ] [ % ]
[
]
Exemple 18
3 Ч 3 Ч 3 Ч 3 = 81
3 [ Ч ] 3 [ ]
[ Ч ] 3 [ ]
[ ]
8 Calculer 6 après calcul de 3 Ч 4 = 12
3 [ Ч ] 4 [ ]
[ ] 6 [ ]
Exemple 19
123 + 456 = 579 789 – 579 = 210