Switch to Standard mode

Alt + 1

Switch to Scientific mode

Alt + 2

Switch to Graphing mode

Alt + 3

Switch to Programmer mode

Alt + 4

Switch to Date Calculation mode

Alt + 5

Store in memory, in Standard mode, Scientific mode, and Programmer mode

Ctrl + M

Add to memory, in Standard mode, Scientific mode, and Programmer mode

Ctrl + P

Subtract from memory, in Standard mode, Scientific mode, and Programmer mode

Ctrl + Q

Recall from memory, in Standard mode, Scientific mode, and Programmer mode

Ctrl + R

Clear memory

Ctrl + L

Clear current input (select CE)

Delete

Fully clear input (select C)

Esc

Navigate to the next UI item and give it focus

Tab

Selects UI item that has focus

Spacebar

Selects = in Standard mode, Scientific mode, and Programmer mode

Enter

Select +/- in Standard mode, Scientific mode, and Programmer mode

F9

Select 1/x in Standard mode and Scientific mode

R

Select 2√x in Standard mode and Scientific mode

@

Select % in Standard mode and Programmer mode

%

When history button is visible, selects the history button in Standard mode and Scientific mode

Ctrl + H

Move up in history list, memory list, and menu items

Up arrow

Move down in history list, memory list, and menu items

Down arrow

Clear history

Ctrl + Shift + D

Select DEG in Scientific mode

F3

Select RAD in Scientific mode

F4

Select GRAD in Scientific mode

F5

Select 2xin Scientific mode

G

Select 10xin Scientific mode

Ctrl + G

Select 10xin in Scientific mode

S

Select sin-1 in Scientific mode

Shift + S

Select sinh in Scientific mode

Ctrl + S

Select sinh-1 in Scientific mode

Ctrl + Shift + S

Select tan in Scientific mode

T

Select tan-1 in Scientific mode

Shift + T

Select tanh in Scientific mode

Ctrl + T

Select tanh-1 in Scientific mode

Ctrl + Shift + T

Select cos in Scientific mode

O

Select cos-1 in Scientific mode

Shift + O

Select cosh in Scientific mode

Ctrl + O

Select cosh-1 in Scientific mode

Ctrl + Shift + O

Select sec in Scientific mode

U

Select sec-1 in Scientific mode

Shift + U

Select sech in Scientific mode

Ctrl + U

Select sech-1 in Scientific mode

Ctrl + Shift + U

Select csc in Scientific mode

I

Select csc-1 in Scientific mode

Shift + I

Select csch in Scientific mode

Ctrl + I

Select csch-1 in Scientific mode

Ctrl + Shift + I

Select cot in Scientific mode

J

Select cot-1 in Scientific mode

Shift + J

Select coth in Scientific mode

Ctrl + J

Select coth-1 in Scientific mode

Ctrl + Shift + J

Selecty√x in Scientific mode

Ctrl + Y

Select |x| in Scientific mode

Shift + \

Select ⌊x⌋ in Scientific mode

[

Select ⌈x⌉ in Scientific mode

]

Select log in Scientific mode

L

Select logyx in Scientific mode

Shift + L

Select dms in Scientific mode

M

Select ln in Scientific mode

N

Select ex in Scientific mode

Ctrl + N

Select Pi in Scientific mode

P

Select x2 in Standard mode and Scientific mode

Q

Toggles on/off F-E buttonin Scientific mode

V

Select exp in Scientific mode

X

Select xy in Scientific mode

Y, ^

Select x3 in Scientific mode

#

Select n! in Scientific mode

!

Select mod in Scientific mode

%

Graph zooms in while in Graphing mode

Ctrl ++ on numpad

Graph zooms out while in Graphing mode

Ctrl +- on numpad

Select DWORD in Programmer mode

F2

Select WORD in Programmer mode

F3

Select BYTE in Programmer mode

F4

Select HEX in Programmer mode

F5

Select DEC in Programmer mode

F6

Select OCT in Programmer mode

F7

Select BIN in Programmer mode

F8

Select QWORD in Programmer mode

F12

Select letters A-F in Programmer mode while HEX is select

A-F

Select RoL in Programmer mode when Bit Shift is set to either "Circular" shift

Shift + ,

Select RoR in Programmer mode when Bit Shift is set to either "Circular" shift

Shift + .

Select Lsh in Programmer mode when Bit Shift is set to "Arithmetic" or "Logical" shift

Shift + ,

Select Rsh in Programmer mode when Bit Shift is set to "Arithmetic" or "Logical" shift

Shift + .

Select % in Programmer mode

%

Select OR in Programmer mode

|

Select XOR in Programmer mode

^

Select NOR in Programmer mode

\

Select NOT in Programmer mode

~

Select AND in Programmer mode

&

Select NAND in Programmer mode

.