Casio FX 260 User Manual - Page 13
Scientific Function Calculations - scientific calculator
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• Example 4: To discount 3500 by 25%. 3500 - 25 A v , 2625. • Example 5: To calculate the following using a constant. 12% of 1200 = 144 18% of 1200 = 216 23% of 1200 = 276 (12%) (18%) (23%) 1200 - - 12 A v 18 A v 23 A v K 144. K 216. K 276. Scientific Function Calculations • Use COMP mode for scientific function calculations. • Some calculations may take a long time to complete. • Wait for result before starting next calculation. • =3.1415926536. kSexagesimal Functions • Example 1: 14°25'36" + 12°23'34" = 26°49'10" 14 I 25 I 36 I + 12 I 23 I 34 I = 26°49°10. - 11 -
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— 11 —
•
Example 4:
To discount 3500 by 25%.
3500
-
25
A
v
,
•
Example 5:
To calculate the following using a constant.
12% of 1200 = 144
18% of 1200 = 216
23% of 1200 = 276
(12%)
1200
-
-
12
A
v
(18%)
18
A
v
(23%)
23
A
v
Scientific Function Calculations
•
Use COMP mode for scientific function calculations.
•
Some calculations may take a long time to complete.
•
Wait for result before starting next calculation.
•
±
=3.1415926536.
k
Sexagesimal Functions
•
Example 1:
14°25’36” + 12°23’34” = 26°49’10”
14
I
25
I
36
I
+
12
I
23
I
34
I
=
2625.
K
144.
K
216.
K
276.
26°49°10.