To enter a mixed number, enter the integer part, press [ a
enter the numerator, press [ a
enter an improper fraction, enter the numerator, press [ a
enter the denominator. See Example 28.
During a fraction calculation, if the figure is reducible, a figure is
reduced to the lowest terms after pressing a function command
key ( [ + ], [ – ], [ x ] or [
b
[ 2nd ] [ a
/
c
improper fraction and vice versa. See Example 29.
To convert between a decimal and fractional result, press [ 2nd ]
[ F
D ] and [
Calculations containing both fractions and decimals are calculated
in decimal format. See Example 31.
Angle Unit Conversion
The angle units ( DEG , RAD , GRAD ) is set by pressing [ DRG ] to
display the angle menu. The relation among the three angle units
is :
Angle conversations ( See Example 32. ) :
1. Change the default angle settings to the units you want to
convert to.
2. Enter the value of the unit to convert.
3. Press [ DMS ] to display the menu. The units you can select
are ° (degrees),
(gradians) or
4. Choose the units you are converting from.
5. Press [
To convert an angle to DMS notation, select " DMS " which
converts an entry to DMS notations, i.e., where 1
represents 1 degrees, 30 minutes, 0 seconds. See Example 33.
To convert a DMS notation to decimal, select ° (degrees),
(minutes),
(seconds). See Example 34.
"
File name : CBM_SR285,A_HDBSR285T19_English.doc
version : 2010/04/26
b
/
], and enter the denominator ; To
c
] ) or the [
d
/
], the displayed value will be converted to the
e
]. See Example 30.
180 ° = π rad = 200 grad
(minutes),
'
"
DMS (Degrees-Minutes-Seconds).
] twice.
E – 13
b
/
c
] key. By pressing
(seconds), r (radians), g
°
b
/
],
c
], and
'
"
30
0
'