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E-11
Percent Calculations
Inputting a value and pressing (%) causes the input value to become
a percent.
150 s20% = 30 150 20 (%)
30
Calculate what percentage of 880 is 660. (75%)
660
880 (%)
75
Increase 2500 by 15%. (2875)
2500
2500 15 (%)
2875
Discount 3500 by 25%. (2625)
3500
3500 25 (%)
2625
Degree, Minute, Second (Sexagesimal) Calculations
Performing an addition or subtraction operation between sexagesimal values,
or a multiplication or division operation between a sexagesimal value and a
decimal value will cause the result to be displayed as a sexagesimal value.
You also can convert between sexagesimal and decimal. The following
is the input format for a sexagesimal value: {degrees}
{minutes}
{seconds}
.
Note: You must always input something for the degrees and minutes, even
if they are zero.
2°20´30˝ + 39´30˝ = 3°00´00˝
2
20 30 0 39 30
3°0´0˝
Convert 2°15´18˝ to its decimal equivalent.
2
15 18
2°15´18˝
(Converts sexagesimal to decimal.) 2.255
(Converts decimal to sexagesimal.) 2°15´18˝
Multi-Statements
You can use the colon character (:) to connect two or more expressions and
execute them in sequence from left to right when you press
.
3 + 3 : 3 s 3 3 3 (:) 3 3
6
9
Using Engineering Notation
A simple key operation transforms a displayed value to engineering
notation.
Transform the value 1234 to engineering notation, shifting the
decimal point to the right.
1234
1234
$ 1.234×10
3
$ 1234×10
0