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Example: Percent Calculations. Find 27% of 85.3.
Keys:
Display:
Description:
85.3 (x] 27 [(\]
0.2700
Divides 27 by 100.
(=]
23.0310
Calculates 27% of
85.3.
Find the number that is 25% less than 200.
200 (-] 25 (7]
50.0000
Calculates 25% of 200.
(=]
150.0000
Completes the
calculation.
Percent Change
To calculate the percent change between two numbers, n; and n,, ex-
pressed as a percentage of n;, enter:
ny [INPUT] 1, (] [%CHG]
Example: Percent Change Calculations. Calculate the percent
change between 291.7 and 316.8.
Keys:
Display:
Description:
291.7
291.7000
Enters n;.
316.8 (]
8.6047
Calculates percent
change.
Calculate the percent change between (12 X 5) and (65 + 18).
12
5
60.0000
Calculates and enters
ny.
65
18 (]
38.3333
Percent change be-
tween 60 and
(65 + 18).
3: Numeric Functions
33
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