Samsung SCH R500 User Manual (ENGLISH) - Page 139

Stop Watch, Converter

Page 139 highlights

Stop Watch [ 2. Enter the first number in your equation using the keypad (numbers can be up to nine digits long). • Press to enter a decimal point. (Calculator only accepts 2 digits after a decimal point.) • Press to change the sign for a number to a negative. 3. Use the navigation keys to set the type of calculation that you wish to perform. Your choices are as follows: • Up navigation key - [x] Multiplication • Left navigation key - [-] Subtraction • OK key - [=] Equals/Total • Right navigation key - [+] Addition • Down navigation key - [÷] Division 4. Use the keypad to enter the second number into your equation. For additional equation entry options, press the Operator (right) soft key ( ). The following options appear in the display: • ( - Beginning of nested equation • ) - End of nested equation • Power - Raise the entered number to a power 5. Press the key to perform the calculation and view the result. To perform another calculation, press the Clear (left) soft key ( ). Stop Watch You can use this menu to set a stop watch. 1. At the Tools menu, press tuv for Stop Watch. 2. Press the key to start, stop, and resume the stopwatch count. 3. Press the Record (left) soft key ( ) at the start of each succeeding event/lap to record the completion time for the previous event/lap. 4. Press the Reset (right) soft key ( recorded. ) to erase all stop watch (lap) times Converter The conversion menu provides the following conversion categories: • Currency • Length • Weight • Volume • Area Tools 139

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Tools
139
Stop Watch
2.
Enter the first number in your equation using the keypad (numbers can be
up to nine digits long).
Press
to enter a decimal point. (Calculator only accepts 2 digits after a
decimal point.)
Press
to change the sign for a number to a negative.
3.
Use the navigation keys to set the type of calculation that you wish to
perform. Your choices are as follows:
Up
navigation key — [
x
] Multiplication
Left
navigation key — [
-
] Subtraction
OK
key — [
=
] Equals/Total
Right
navigation key — [
+
] Addition
Down
navigation key — [
÷
] Division
4.
Use the keypad to enter the second number into your equation.
For additional equation entry options, press the
Operator
(right) soft key
(
). The following options appear in the display:
(
— Beginning of nested equation
)
— End of nested equation
Power
— Raise the entered number to a power
5.
Press the
key to perform the calculation and view the result.
To perform another calculation, press the
Clear
(left) soft key (
).
Stop Watch
You can use this menu to set a stop watch.
1.
At the
Tools
menu, press
for
Stop Watch
.
2.
Press the
key to start, stop, and resume the stopwatch count.
3.
Press the
Record
(left) soft key (
) at the start of each succeeding
event/lap to record the completion time for the previous event/lap.
4.
Press the
Reset
(right) soft key (
) to erase all stop watch (lap) times
recorded.
Converter
The conversion menu provides the following conversion categories:
Currency
Length
Weight
Volume
Area
[
tuv