Motorola V70 用户手册

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页码 200
133
Calculator 
The calculator can perform the following functions:
Function
Description
.
 
Insert a decimal point
C
 
Clear the calculation
CE
 
Clear entry (replaces the 
C
 function when you 
enter subsequent values in a calculation)
+
 Add
-
 Subtract
x
 Multiply
Ö
 Divide
%
 
Divide the displayed value by 100
$
 
Calculate the exchange rate
 
+-
Change the entry’s sign (positive/negative)
MR
 
Recall the value stored in memory
MS
 
Store the displayed number in memory
MC
 Clear 
memory