Sharp EL-738 EL-738 Operation Manual - Page 64

Modify Function - change decimal place

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Random integer An integer between 0 and 99 can be generated randomly by pressing . | 3 =. To generate further random numbers in succession, press = for each number. Press s to exit. Example Key operation Pick a random number s . | 0 between zero and 9.99. x 10 = Display RANDOMx1-= 532 • The result will not be the same each time this operation is performed. Modify Function Calculation results are internally obtained in scientific notation with a mantissa of up to 14 digits. However, because calculation results are displayed in the form designated by the display notation and the number of decimal places indicated, a displayed calculation result may differ from that held internally. By using the modify function (the 2nd function of the + key), the internal value is converted to match that of the display, so that the displayed value can be used without change in subsequent operations. Example Key operation 5 ÷ 9 = ANS ANS × 9 = [FIX, TAB = 2] s 5 8 9 = x 9 = *1 5 8 9 = . l x 9 = *2 *1 5.5555555555555 × 10-1 × 9 *2 0.56 × 9 Result 056 500 056 504 63

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63
Random integer
An integer between 0 and 99 can be generated randomly by
pressing
.
|
3
=
. To generate further random
numbers in succession, press
=
for each number. Press
s
to exit.
Example
Key operation
Display
Pick a random number
between zero and 9.99.
s
.
|
0
x
10
=
RANDOMx1—=
532
• The result will not be the same each time this operation is
performed.
Modify Function
Calculation results are internally obtained in scientific notation
with a mantissa of up to 14 digits. However, because calculation
results are displayed in the form designated by the display nota-
tion and the number of decimal places indicated, a displayed
calculation result may differ from that held internally. By using
the modify function (the 2nd function of the
+
key), the
internal value is converted to match that of the display, so that
the displayed value can be used without change in subsequent
operations.
Example
Key operation
Result
5
÷
9 = ANS
ANS
×
9 =
[FIX, TAB = 2]
s
5
8
9
=
x
9
=
056
500
5
8
9
=
.
l
x
9
=
056
504
5.5555555555555
×
10
–1
×
9
0.56
×
9
*
1
*
2
*
1
*
2