Simple Arithmetic Calculations - HP 10bII+ User Manual

Simple Arithmetic Calculations

Operating Modes
To change the operating mode, press the blue shift key,
between Algebraic and Chain modes. A brief message is displayed indicating the selected
operating mode.
To view the current mode, press
Arithmetic Operators
The following examples demonstrate using the arithmetic operators
a
.
If you press more than one operator consecutively, for example
1
, all are ignored except the last one.
If you make a typing mistake while entering a number, press
Table 2-3 Example displaying calculations using arithmetic operators
Keys
GY7jJ1SG7Yj4
When a calculation has been completed (by pressing
new calculation.
Table 2-4 Completing a calculation
Keys
JdPJG7Sg4
26 Getting Started
Table 2-2 Clearing functions
Keys
]OY
]OJ
]O:
v]?
Associated Function
Clears break-even memory.
Clears TVM memory.
Clears cash flow memory.
]
followed by
. The current mode will flash, then disappear.
|
Display
87.18
4
), pressing a number key starts a
Display
240.92
?
to toggle
1 A P
, ,
1 A 1 P
, , ,
to erase the incorrect digits.
Description
Adds 24.71 and
62.47.
Description
Calculates 19 × 12.68.
, and