Casio FX-9750GII User Manual
Page 43
2-5
S Calculation Result Display Range with P
A calculation results is displayed using
P format in the following cases.
• When the calculation result can be displayed in the form
n
P
n
is an integer up to |10
6
|.
• When the calculation result can be displayed in the form
a
b
c
P or
b
c
P
However, {number of
a
digits + number of
b
digits + number of
c
digits} must be 9 or less
when the above
a
b
c
or
b
c
is reduced.*
1
*
2
Also, the maximum number of allowable
c
digits is
three.*
2
*
1
When
c
<
b
, the number of
a
,
b
, and
c
digits are counted when the fraction is converted
from an improper fraction (
b
c
) to a mixed fraction (
a
b
c
).
*
2
When “Manual” is specified for the Setup screen “Simplify” setting, the calculation result
may be displayed in decimal format, even if these conditions are met.
Calculation Examples
This calculation:
Produces this type of display:
78
P
P format
123456
P s 9 = 3490636.164 (= 11111104 P)*
3
Decimal format
105
568
824
P = 105
71
103
P
P format
2
258
3238
P = 6.533503684
129
1619
2
*
4
Decimal format
*
3
Decimal format because calculation result integer part is |10
6
| or greater.
*
4
Decimal format because number of denominator digits is four or greater for the
a
b
c
P form.
I Multiplication Operations without a Multiplication Sign
You can omit the multiplication sign (
s) in any of the following operations.
• Before Type A functions (
on page 2-2) and Type C functions ( on page 2-2), except for
negative signs
Example 1
2sin30, 10log1.2, 2
'
3, 2Pol(5, 12), etc.
• Before constants, variable names, memory names
Example 2
2
P, 2AB, 3Ans, 3Y
1
, etc.
• Before an open parenthesis
Example 3
3(5 + 6), (A + 1)(B – 1), etc.