Samsung SCH-R261 User Manual - Page 81

Calculator

Page 81 highlights

Hawaii Alaska San Francisco Los Angeles 3. Do one of the following: • Press DST On [the DST on icon ( ) displays] to display Daylight Savings Time (DST) for the displayed time zone or press DST Off to display standard time. • Press Options and select Set as Home Zone to set the displayed time zone as the home time zone for your phone. You are prompted to confirm the Home Zone change. Press Yes to save your change. The Home Zone marker moves to the displayed time zone. • Press to keep the displayed time zone as a second, default time zone. You are returned to the Tools menu. • Press to discard the displayed time zone and close the World Time screen. You are returned to the Tools menu. Calculator You can perform calculations, including addition, subtraction, multiplication, and division using your phone. 1. In standby mode, press Menu ➔ Tools ➔ Calculator. The Calculator displays on the screen. 2. Enter the first number in your calculation (numbers can be up to 15 digits long). • Press to enter a decimal point. (Calculator only accepts up to 3 digits after a decimal point.) • Press to change the sign for a number to a negative. 3. Use the Navigation key 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 For nested operations [such as (1.81 + 9.34) / 5.22] and to calculate powers (such as 32), press Operator. The following options display on the screen: • (: Beginning of nested operation • ): Ending of nested operation • Power: Raise the current number to the power of your next entry 4. Use the keypad to enter the next number in your calculation. 5. Repeat steps 3 and 4 as needed. 6. Press to perform the calculation and view the result. 7. Press to clear your last operation or number entry. 8. Press Clear to clear all of your entries. Tools 77

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134

Tools
77
3.
Do one of the following:
Press
DST On
[the DST on icon (
) displays] to display Daylight
Savings Time (DST) for the displayed time zone or press
DST Off
to
display standard time.
Press
Options
and select
Set as Home Zone
to set the displayed
time zone as the home time zone for your phone. You are prompted
to confirm the Home Zone change. Press
Yes
to save your change.
The Home Zone marker moves to the displayed time zone.
Press
to keep the displayed time zone as a second, default
time zone. You are returned to the
Tools
menu.
Press
to discard the displayed time zone and close the World
Time screen. You are returned to the
Tools
menu.
Calculator
You can perform calculations,
including addition, subtraction,
multiplication, and division using your
phone.
1.
In standby mode, press
Menu
Tools
Calculator
.
The
Calculator
displays on the
screen.
2.
Enter the first number in your calculation (numbers can be
up to 15 digits long).
Press
to enter a decimal point. (Calculator only accepts up to 3
digits after a decimal point.)
Press
to change the sign for a number to a negative.
3.
Use the Navigation key 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
For nested operations [such as (1.81 + 9.34) / 5.22] and to
calculate powers (such as 3
2
), press
Operator
. The
following options display on the screen:
(
: Beginning of nested operation
)
: Ending of nested operation
Power
: Raise the current number to the power of your next entry
4.
Use the keypad to enter the next number in your
calculation.
5.
Repeat steps 3 and 4 as needed.
6.
Press
to perform the calculation and view the result.
7.
Press
to clear your last operation or number entry.
8.
Press
Clear
to clear all of your entries.
Hawaii
Alaska
San Francisco
Los Angeles