Sharp EL 738C EL-738 Operation Manual - Page 15

Memory Calculations - calculators

Page 15 highlights

Changing "15 ÷ 3 =" into "25 ÷ 13 =" Procedure 15 ÷ 3 = Key operation s 15 8 3 = Enter the playback y function. Display 15©3= 500 15©3 Switch to overwrite . d mode. Change "15" to "25" 2 y y and move the cursor to "3". Change to insert . d mode. Change "3" to "13" 1 = and calculate. 15©3 25©3 25©3 25©13= 192 Errors An error will occur if an operation exceeds the calculation ranges, or if a mathematically illegal operation is attempted. When an error occurs, pressing g or y automatically moves the cursor to the place in the equation/number where the error occurred. Edit the equation/number or press s to clear the equation. For details, see page 76. Memory Calculations This calculator has 11 temporary memories (A-H and X-Z), one independent memory (M) and one last answer memory (ANS). It also has various variables for use in financial calculations and statistical calculations. Memory use in each mode for memory calculations Mode NORMAL STAT A-H, TVM Listed financial Statistical X-Z M ANS variables*1 variables*2 variables *3 × × × × : Available ×: Unavailable 14

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88

14
Changing “15 ÷ 3 =” into “25 ÷ 13 =”
Procedure
Key operation
Display
15 ÷ 3 =
s
15
8
3
=
15©3=
500
Enter the playback
function.
y
15©3
Switch to overwrite
mode.
.
d
15©3
Change “15” to “25”
and move the cur-
sor to “3”.
2
y
y
25©3
Change to insert
mode.
.
d
25©3
Change “3” to “13”
and calculate.
1
=
25©13=
192
Errors
An error will occur if an operation exceeds the calculation
ranges, or if a mathematically illegal operation is attempted.
When an error occurs, pressing
g
or
y
automatically
moves the cursor to the place in the equation/number where the
error occurred. Edit the equation/number or press
s
to clear
the equation. For details, see page 76.
Memory Calculations
This calculator has 11 temporary memories (A-H and X-Z), one
independent memory (M) and one last answer memory (ANS).
It also has various variables for use in financial calculations and
statistical calculations.
Memory use in each mode for memory calculations
NORMAL
STAT
Mode
: Available
: Unavailable
×
M
A-H,
X-Z
ANS
TVM
variables
Listed financial
variables
Statistical
variables
×
×
×
×
*
1
*
2
*
3