Casio FX-570MS-2

User Manual - Page 55

For FX-570MS-2.

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Base- n Calculation Examples
Example 1: To calculate 10111
2
+ 11010
2
in binary (110001
2
)
(BIN) 10111 11010 110001
Example 2: To calculate 7
8
+ 1
8
in octal (10
8
)
(OCT) 7 1 10
Example 3: To calculate 1F
16
+ 1
16
in hexadecimal (20
16
)
(HEX) 1 (F) 1 20
Example 4: To convert the decimal value 30
10
to binary, octal, and
hexadecimal
(DEC) 30 30
(BIN) 11110
(OCT) 36
(HEX) 1E
Example 5: To transform the result of 5
10
+ 5
16
to binary
(BIN) (LOGIC) (LOGIC)
(LOGIC) (d) 5
(LOGIC) (LOGIC) (LOGIC) (h) 5 1010
Logical and Negation Operations
Your calculator provides you with logical operators (And, Or, Xor, Xnor)
and functions (Not, Neg) for logical and negation operations on binary
values. Use the menu that appears when you press (LOGIC) to input
these logical operators and functions.
Note
In the case of a negative binary, octal or hexadecimal value, the calculator converts
the value to binary, takes the two's complement, and then converts back to the original
number base. For decimal values, the calculator merely adds a minus sign.
Examples
All of the examples below are performed in the binary mode.
Example 1: To determine the logical AND of 1010
2
and 1100
2
(1010
2
and
1100
2
)
54
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