Calculator Key - NEC N342i User Manual

Nec n342i: user guide
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To register only one timing with the stopwatch, press
To reset all time counters, press
Calculator
You can perform addition, subtraction, multiplication and division of numbers with the calculator function. You can
enter up to 8 digits. The calculator can display a result of up to 9 digits, with a maximum of 6 decimal places.
If a calculation results in a number exceeding the maximum, "Over range" appears in the calculation field.

Calculator key

The following keys are assigned with different functions under the calculator:
navigation key: Addition (+)
navigation key: Subtraction (-)
navigation key: Multiplication (x)
navigation key: Division (÷)
• Left
Softkey: Equals to (=)
• Right
Softkey: Clear
: Back to the standby screen
• #
key: Decimal point (.)
*
key: Sign inversion (±)
Activating calculator
To start the calculator function, use the following procedure:
From the main menu, select
Terminating calculator
Press
key to return to the standby screen.
Calculating
To calculate using the calculator, for example 52 + 37, use the following procedure:
Input 52 on Calculator.
Press the
navigation key.
Input 37.
Press
Left
Softkey.
The answer 89 appears in the calculation field.
Left Softkey
Left
Softkey.
>
>
Accessory
Calculator
Calculator
to start timing and
Right Softkey
.
to stop.
85

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