Casio fx-CG50 User Manual page 51

100 ÷ 6 = 16.66666666...
Example 1
Condition
4 decimal places
5 significant digits
Cancels specification
1
* Displayed values are rounded off to the place you specify.
200 ÷ 7 × 14 = 400
Example 2
Condition
3 decimal places
Calculation continues using
display capacity of 10 digits
• If the same calculation is performed using the specified number of digits:
The value stored internally is
rounded off to the number of
decimal places specified on
the Setup screen.
You can also specify the
number of decimal places for
rounding of internal values
for a specific calculation.
(Example: To specify
rounding to two decimal
places)
• You cannot use a first derivative, second derivative, integration, Σ , maximum/minimum value,
Solve, RndFix or log
K6( g) 4(NUMERIC) 4(Rnd) w
6( g) 1(RndFix) !-(Ans) ,2 )
b calculation expression inside of a RndFix calculation term.
a
Operation
100 /6 w
!m(SET UP) ff
1(Fix) ewJw
!m(SET UP) ff
2(Sci) fwJw
!m(SET UP) ff
3(Norm) Jw
Operation
200 /7 *14 w
!m(SET UP) ff
1(Fix) dwJw
200 /7 w
200 /7 w
200 /7 w
2-2
Display
16.66666667
16.6667
1 1
* *
1.6667 × 10
16.66666667
Display
400.000
28.571
Ans × I
*
14 w
400.000
28.571
28.571
Ans × I
*
14 w
399.994
28.571
RndFix(Ans,2)
w
28.570
Ans × I
*
14 w
399.980
1 1
* *
01
400