Casio FX-7400GII - SOFTWARE VERSION 2-00 User Manual page 42

Calculation Result Display Range with
Display of a calculation result in
Calculation results in
a b
,
• The following are the ranges for each of the coefficients (
the calculation result format.
a
1 < 100, 1 <
d
0 < 100, 0
• In the cases shown below, a calculation result may be able to be displayed in
if their coefficients (
A format calculation result uses a common denominator.
a ' b d ' e
+
c f
Since the calculation result uses a common denominator, calculation result still may be
displayed using the
range of coefficients (
' 3 ' 2
Example: +
11 10
Calculation Examples
This calculation:
2 (3 – 2 5) = 6 – 4 5
35 2 3 = 148.492424 (= 105 2)*
150 ' 2
= 8.485281374*
25
23 (5 – 2 3) = 35.32566285 (= 115 – 46 3)*
2 + 3 + 8 = 3 + 3 2
' 2 + ' 3 + ' 6 = 5.595754113*
* 1 Decimal format because values are outside of range.
2
* Decimal format because calculation result has three terms.
• The calculation result is displayed using decimal format even if an intermediate result goes
greater than two terms.
Example: (1 + 2 + 3) (1 – 2 – 3)
= –8.898979486
• If the calculation formula has a
the calculation result will be displayed in decimal format.
Example: log3 + 2 = 1.891334817
format is supported for result with
format take one of the following forms.
a ' b d ' e
d a b
,
c f
b
< 1000, 1
e
< 1000, 1
a c d
, , ) are outside the above ranges.
' b ' e
a d
´ + ´
c
´
format even when coefficients (
a c d
, , ).
10 ' 3 + 11 ' 2
=
110
1
1
2
term and a term that cannot be displayed as a fraction,
a b
, ,
c
< 100
f
< 100
c
* ´ is the least common multiple of
a c d
´, ´,
Produces this type of display:
format
Decimal format
1
Decimal format
format
Decimal format
(= – 4 – 2 6)
2-4
in up to two terms.
c d e f
, , , ) can be displayed in
format even
c
and
´) are outside the corresponding
f
.