Percentage Calculations - Canon F-788DX Operation Manual

! You can specify the fraction calculation result (when the result
greater than one) display format by either mixed fraction or
improper fraction. Simply press
the corresponding setting you need:
! [Math ERROR] will occurs if you input a mixed fraction and the
improper [d/c] display format is selected.

Percentage Calculations

You can perform the following percentage calculations:
Basic
Example
To calculate 25 %
of 820
The percentage of 750 750
against 1250
Mark up : "A" value mark up by "B%" (A
Discount
: "A" value have "B%" discount (A
Example
820 mark up 25%
820 have 25% discount
Percentage Increase : If "A" is added to "B", the percentage
Percentage Change
a b/c : Mixed fraction
b/c : Improper fraction
: To calculate a certain percentage of a value
(A B
: Percentage of a value against another value
(A B
Operation
820 25
1250
Operation
820 x 25
820 x 25
increase from "B" is:
A+B
x 100% (A
B
: If "A" is changed into "B", the percentage
change from "A" to "B" is:
B–A
% (A
A
[Disp]
).
).
Display (Upper)
820 x 25 %
750
Display (Upper)
820 x 25 % +
820 x 25 % –
B
B
- 74 -
, then press
Display (Lower)
1250 %
B
B
Display (Lower)
)
)
205.
60.
)
)
1,025.
615.