CALCULATOR

TOOLS

Manual background CALCULATOR

USING THE CALCULATOR

Perform standard mathematical operations such as addition, subtraction, multiplication, and division.

1In the Home screen, press the left soft key < [Start], then left soft key < [More] and select Accessories and press O [OK].

C2 Select Calculator and press O [OK].

H

43 Enter a number using the keypad.

4 Press the right soft key > [Options] and choose the type of calculation to perform and Equals to perform the operation, then click O [OK].

TIP

Press * to enter a decimal.

 

Use the Navigation Key N to display the available mathematical symbols: up for plus (+), down for minus (−), left for division (/), and right for multiplication (x).

You can also press the # key to cycle through the operators to perform a calculation.

Press the C button briefly to clear the last digit entered. Press and hold the C button to clear the display.

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UTStarcom PN-820 user manual Calculator, Tools