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31
(Decimal)
10
\
15
(Hexadecimal)
A
\
F
Allows
you to convert a
hexadecimal
number
into its
decimal
equiva-
lent
and, at the same time, releases the computer
from
the HEX
mode.
(Symbol "HEX" disappears from the display.)
Hexadecimal
notation
is one of the
notation
systems broadly used
in
the computer
field.
The
radix
for
hex
notation is 16 and hex numbers consjst
of
numerals
O
through 9 and
uppercase letters A
through
F
used in place
of
1 O
through
15 of
decimal
notation.
Conversion between Decimal and Hex Numbers, and Hex
Calculations
(
Et£"XJ
,
l
·
OECJ
)
l
•
HExJ
:
Allows
you to
convert
a decimal
number
into its
hexadecimal
equiva-
lent
and,
at
the
same
time,
places the computer in the HEX mode.
(The
di
s
pl
a
y shows
the
symbol "HEX".)
Ex.
ax(((b
cx(((d
+
e)xf)
-i-
g
t . . . .
~t
~
------
Parentheses, if
continued,
can
be
used
up
to
15
•
Parentheses can be used
unless
pending
calculations
exceed
8.
However,
paren-
theses
can
be
continuously
used up to 15
times.
4
G:.J
5
LJj
Pressing the
f
..
l
J
key executes
the cal-
culation
of 3
-
4
+
5
in
the
paren-
theses,
leaving
2 calculations
pending.
ii)
1
[±]
2
[X)
[.:0
3
[=J
4
[fl
5
4
numerals
and calculation
instructions
are left
pending.
i)
1
[±]
2
[X)
3
[El
OJ
Ex.
Calculation
using
parentheses
Using
as a Calculator
- Quick Links:
- Basic Commands
Hide quick links:
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