-E27-
Basic arithmetic operations for bases
¾
1IEIF
16
+ 1234
10
1001
2
= 1170
8
DEG
OCT
h 1 IE IF + 1 2 3 4
b 1
[ 2nd ] [
HEX ] 1E F [ + ] [ 2nd ]
[
DEC ] 1234 [ ] [ 2nd ] [
BIN ]
1001 [
] [ 2nd ] [
OCT ]
0 0 0 0 0 0 0 1 1 7 0
o
Negative expressions
In binary, octal, and hexadecimal bases, the calculator represents
negative numbers using complement notation. The complement is the
result of subtracting that number from 10000000000 in that number's
base by pressing [ NEG ] key in non-decimal bases.
¾
3/A
16
= NEG IFIFIFIFIFIFIC6
16
DEG
HEX
N E G
h 3 /A
[ 2nd ] [
HEX ] 3 A [ NEG ]
F F F F F F C 6
h
Logical operation
Logical operations are performed through logical products (AND),
negative logical (NAND), logical sums (OR), exclusive logical sums
(XOR), negation (NOT), and negation of exclusive logical sums
(XNOR).
¾
1010
2
AND ( /A
16
OR 7
16
) = 12
8
DEG
BIN
b 1 0 1 0
A N D
( h
[ 2nd ] [
BIN ] 1010 [ AND ] [ ( ] [ 2nd ]
[
HEX ] A [ OR ] 7 [ ) ] [
] [ 2nd ]
[
OCT ]
0 0 0 0 0 0 0 0 0 1 2
o
Statistical
Calculations
Use STAT ( [ MODE ] 2 ( STAT ) ) mode for statistical calculations.
The calculators can perform both single–variable statistical
calculations and paired–variable in this mode.
Press [ MODE ] 2 ( STAT ) to enter STAT mode. There are six items in
STAT mode, asking you to select one of them,
DEG
1–VAR LIN LOG
STAT
[
] [
] [
]
DEG
EXP PWR D–CL
STAT
Single–variable statistics
1–VAR Single–variable
statistics
Paired-variable / Regression statistics
