E-12
Transform the value 123 to engineering notation, shifting the decimal
point to the left.
123
=
123
1W
(
←
)
0.123×10
3
1W
(
←
)
0.000123×10
6
Calculation History
In the COMP or BASE-N Mode, the calculator remembers up to approximately
200 bytes of data for the newest calculation. You can scroll through calculation
history contents using
f
and
c
.
1 + 1 = 2
1
+
1
=
2
2 + 2 = 4
2
+
2
=
4
3 + 3 = 6
3
+
3
=
6
(Scrolls back.)
f
4
(Scrolls back again.)
f
2
Note:
Calculation history data is all cleared whenever you press
O
, when
you change to a different calculation mode, when you change the display
format, or whenever you perform any reset operation.
Replay
While a calculation result is on the display, you can press
d
or
e
to edit
the expression you used for the previous calculation.
4 × 3 + 2.5 = 14.5
b
4
*
3
+
2.5
=
14.5
4 × 3 − 7.1 = 4.9 (Continuing)
d
YYYY
-
7.1
=
4.9
Note:
If you want to edit a calculation when the
'
indicator is on the right
side of a calculation result display (see “Reading the Display”), press
A
and then use
d
and
e
to scroll the calculation.
Answer Memory (Ans)
The last calculation result obtained is stored in Ans (answer) memory.
Ans memory contents are updated whenever a new calculation result is
displayed.
To divide the result of 3
×
4 by 30
b
3
*
4
=
(Continuing)
/
30
=
123 + 456 = 579
B
123
+
456
=
789 – 579 = 210
(Continuing) 789
-
G
=
Math
Math
