EasyManuals Logo

Casio fx-991ES PLUS User Manual

Casio fx-991ES PLUS
84 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #58 background imageLoading...
Page #58 background image
Positive:
Negative:
Decimal
-2147483648 x 2147483647
Hexadecimal
00000000 x 7FFFFFFF
80000000 x FFFFFFFF
Specifying the Number Mode of a Particular Input
Value
You can input a special command immediately following a value to specify
the number mode of that value. The special commands are: d (decimal), h
(hexadecimal), b (binary), and o (octal).
Example: To calculate 10
10
+ 10
16
+ 10
2
+ 10
8
and display the result as a
decimal value
(DEC) (BASE) (d) 10
(BASE) (h) 10
(BASE) (b) 10
(BASE) (o) 10 36
Converting a Calculation Result to another Type of
Value
You can use any one of the following key operations to convert the
currently displayed calculation result to another type of value:
(DEC)
(decimal), (HEX) (hexadecimal), (BIN) (binary), (OCT) (octal).
Example: To calculate 15
10
× 37
10
in the decimal mode, and then convert
the result to hexadecimal, binary, and octal
(DEC) 15 37 555
(HEX) 0000022B
(BIN) 0000001000101011
(OCT) 00000001053
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
(BASE) to input these
logical operators and functions.
57

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Casio fx-991ES PLUS and is the answer not in the manual?

Casio fx-991ES PLUS Specifications

General IconGeneral
TypeScientific
CoverNo
Form factorDesktop
Control typeButtons
Product colorGray
Digits15 digits
Display typeDot-matrix
Display resolution96 x 31 pixels
Display number of lines10 lines
Storage media typeNot available
Battery life3 year(s)
Battery typeLR44
Power sourceBattery/Solar
Number of batteries supported1
Symbolic notationSquare root
Conversion betweenDecimal, Fraction, Percent
Convert angles from degrees toGradian, Radian
Random number/integer generatorYes
Weight and Dimensions IconWeight and Dimensions
Depth162 mm
Width80 mm
Height11.1 mm
Weight95 g

Related product manuals