Reusing The Last Result - HP 17bll+ User Manual

Pressing
@c
active, because then
menu.
v
Keys:
75.55 32.63
-
=
150 7
/ =
Now, suppose you want to multiply 42.92 x 11. Using the history stack
saves you time.
]
11
* =

Reusing the Last Result (

v
The
@L
the calculator line in the history stack—into a current calculation.
This lets you reuse a number without retyping it and also lets you break
up a complicated calculation.
Keys:
123 + 17 =
@ v
39 8
+ =/
@L
=
44 2: Arithmetic
clears the history stack. Be careful if a menu is
c also erases the data associated with that
Display:





@L
key copies the last result—that is, the number just above
Display:





Description:
42.92 moves out of
display.
Moves 42.92 back to
calculator line.
)
+
39 8
+
123 17
Description:
Calculates 123 + 17.
Calculates
Copies 11.83 to the
calculator line.
Completes the calculation.
140 .