Casio FX-6300G, Owner'S Manual

Page: 45 / 187

■SSSm Manual Calculations
Basic Calculations
■Arithmetic operations
•Arithmetic operations are performed by pressing the keys in the same sequence
as in the formula.
•For negative values, press S O before entering the value.
Example
Operation Display
23 + 4 .5 -5 3 = -2 5 .5
56
X ( -
12)
-
h
( -
2.5) = 268.8
2 3 H 4 .5 0 5 3 Ü )
5 6 Q S 0 1 2 H S 0
2.5(H)
12369 x 7532 x 74103 = 12 3 6 9 Q 7 5 3 2 Q
6.903680613 x 1012 74103(H)
(6903680613000)
‘ Results greater than 1010 (10 billion) or less thanlO-2 (0.01) are
displayed in exponential form,
(4.5x 1075) x ( —2.3x 10” 79)
= -1 .0 35 x1 0 -3
(-0.001035)
(2 + 3)
x
102 = 500
4 .5 lü |7 5 Q I|ñ )0 2 .3 l¡» )
BmlF)l79l5il
[D 2 0 3 C D 0 1 f32H §
‘ The correct result cannot be derived by entering CD2 0 3 1 2 ® 2.
Be sure to enter Q 1 between the CD and ® in the above
example.
(1x1 0 s) - 7 = 14285.71429
(1
x
105)-
s
-7-14285
= 0.7142857
1 @ 5 B 7 B 1 4 2 8 5 ID
‘ Internal calculations are calculated with 12 digits for a mantissa,
and the result is displayed rounded off to 10 digits. Internally,
however, the mantissa of the result is 12 digits.
-2 5 .5
268.8
12
6.903680613
-03
-1.0 35
(NORM 1)
500.
14285.71429
0.7142857