Casio FX 260 User Manual - Page 12

Percentage Calculations - fraction

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Page 12 highlights

• Example 5: 1 2 ↔ 0.5(Fraction ↔Decimal) 1 C 2 = C C • Example 6: 1 2 3 ↔ 5 3 1C 2C 3 A B A B 1 2. 0.5 1 2. 1 2 3. 5 3. 1 2 3. Percentage Calculations • Use COMP mode for percentage calculations. • Example 1: To calculate 12% of 1500. 1500 - 12 A v 180. • Example 2: To calculate what percentage of 880 is 660. 660 \ 880 A v 75. • Example 3: To add 15% onto 2500. 2500 - 15 A v + - 10 - 2875.

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•
Example 5:
↔
0.5(Fraction
↔
Decimal)
1
C
2
=
C
C
•
Example 6:
1
↔
1
C
2
C
3
A
B
A
B
Percentage Calculations
•
Use COMP mode for percentage calculations.
•
Example 1:
To calculate 12% of 1500.
1500
-
12
A
v
•
Example 2:
To calculate what percentage of 880 is 660.
660
\
880
A
v
•
Example 3:
To add 15% onto 2500.
2500
-
15
A
v
+
5
3.
1
2
3.
0.5
1
2
3.
1
2.
1
2.
1
2
2
3
5
3
180.
75.
2875.