Using Engineering Notation; Using 10 3 Engineering Notation (Eng) - Casio fx-5800P User Manual

n
Syntax: Int({ })
Example: To extract the integer part of –1.5
A Fractional Part Extraction (Frac)
The Frac( function extracts the fractional part of the real number input as its argument.
n
Syntax: Frac( { })
Example: To extract the fractional part of –1.5
A Largest Integer (Intg)
The Intg( function determines the largest integer that does not exceed the real number input
as its argument.
n
Syntax: Intg({ })
Example: To determine the largest integer that does not exceed –1.5

Using Engineering Notation

3
Using 10
Engineering notation (ENG) expresses quantities as a product of a positive number between
1 and 10 and a power of 10 that is always a multiple of three. There are two functions that
you can use to convert a number to engineering notation, ENG / and ENG , .
Function
ENG /
ENG ,
2 (Int) -1.5)
– {MATH}
3 (Frac) -1.5)
– {MATH}
4 (Intg) -1.5)
– {MATH}
Engineering Notation (ENG)
Key Operation
/ (ENG)
* (
)
ENG
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