Calculator is on, input (2000 x 15% = 300). Attempt sto 2000 using shift key, and rcl (recall) for later use was not successfull. Lost manual. this is a good calculator, but this memory function is not cooporating. Please help.

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The memory locations are A,B,C,D, X, Y, M. Their markings (on the body of the calculator) are of the same color as the [ALPHA] key. The markings are on the right of the key

To store a number (13.5654) in memory A,

13.5654 [STO] (A) [=]

To recall the contents of memory A

RCL (A)

Posted on May 01, 2010

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Posted on Jan 02, 2017

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Nov 20, 2016 | Hardware & Accessories

You have one key RCL /STO, and a few memory locations A, B, C,D, M

To store a number in memory location A

Type in the number, press STO and press ALPHA A (It is possible you do not have to press ALPHA key)

To recall from memory A, press RCL A

To store a number in memory location A

Type in the number, press STO and press ALPHA A (It is possible you do not have to press ALPHA key)

To recall from memory A, press RCL A

Jul 26, 2014 | Sharp EL-506XBWH Scientific Calculator

For simple scientific calculators, you have a certain number of memory locations A, B, C, D, X,Y, M. Maybe more,

To store a value in a memory location you use the** [STO] **or** **

[SHIFT] [RCL] (STO) sequence.

15 [STO] A (displays 15)

[RCL] A (displays 15)

For graphing calculator, you have**26 **memory locations, one in each letter. You use the STO key to store as above. You may also have the possibility to store programs, and on certain models a text editor.

To store a value in a memory location you use the

[SHIFT] [RCL] (STO) sequence.

15 [STO] A (displays 15)

[RCL] A (displays 15)

For graphing calculator, you have

Jan 04, 2014 | Casio Office Equipment & Supplies

Press

2 5 . 4 STO 1

or

2 5 . 4 STO 2

or

2 5 . 4 STO 3

depending on which storage register you want to put the value into. You can recall the value by pressing RCL 1 or RCL 2 or RCL 3 as appropriate.

2 5 . 4 STO 1

or

2 5 . 4 STO 2

or

2 5 . 4 STO 3

depending on which storage register you want to put the value into. You can recall the value by pressing RCL 1 or RCL 2 or RCL 3 as appropriate.

Aug 03, 2011 | Texas Instruments TI-30XA Calculator

To store a number into memory, press SHIFT [STO] and the name of the desired memory register. To recall a number from memory, press RCL and the name of the memory register.

Available memory registers are A, B, C, D, X, Y, and M. Those are on the fourth and fifth rows of the keyboard (the two rows immediately above the 7, 8, 9, DEL, AC row). You don't need to press SHIFT or ALPHA to access these names after the STO or RCL.

Available memory registers are A, B, C, D, X, Y, and M. Those are on the fourth and fifth rows of the keyboard (the two rows immediately above the 7, 8, 9, DEL, AC row). You don't need to press SHIFT or ALPHA to access these names after the STO or RCL.

Mar 27, 2011 | Casio FX-115ES Scientific Calculator

To store a number in a register, press SHIFT [STO] and then one of [A], [B], [C], [D], [X], or [Y] naming the register. To recall a number from a register, press RCL and then the name of the register.

There's also a register M. You can add to the value in M by pressing M+, subtract from the value by pressing SHIFT [M-], and recall from M by pressing ALPHA [M]. The key is just above the AC key.

There's also a register M. You can add to the value in M by pressing M+, subtract from the value by pressing SHIFT [M-], and recall from M by pressing ALPHA [M]. The key is just above the AC key.

Dec 07, 2010 | Casio FX-115ES Scientific Calculator

You can store values in the memory locations A,B,C,D,X and Y. To access these variables, you must precede the key by pressing [ALPHA]. Thus to access Memory variable A press [ALPHA][(-)].

To store a number in memory A Press [SHIFT][RCL] (STO) . When you use the shifted key to store no need to press [ALPHA].

To recall the contents of memory A, just press [RCL] followed by [(-)]. No need to press [ALPHA]

Say you want to calculate 3 5 and assign value to memory A

3 5 [SHIFT][RCL] [(-)] A.

Similar sequences for B,C,D, X, and Y.

I am not sure about the Casio FX300ES but the FX-991ES does have a solver mode. On that calculator, to enter the = sign in an algebraic equation use the [ALPHA] key followed by a key on the top left of keypad ( Could be CALC).

I suggest you refer to the manual for the calculator for examples of use for the memory keys. Look in the separate Appendix too.

To store a number in memory A Press [SHIFT][RCL] (STO) . When you use the shifted key to store no need to press [ALPHA].

To recall the contents of memory A, just press [RCL] followed by [(-)]. No need to press [ALPHA]

Say you want to calculate 3 5 and assign value to memory A

3 5 [SHIFT][RCL] [(-)] A.

Similar sequences for B,C,D, X, and Y.

I am not sure about the Casio FX300ES but the FX-991ES does have a solver mode. On that calculator, to enter the = sign in an algebraic equation use the [ALPHA] key followed by a key on the top left of keypad ( Could be CALC).

I suggest you refer to the manual for the calculator for examples of use for the memory keys. Look in the separate Appendix too.

Oct 19, 2010 | Casio fx-300ES Calculator

Hello,

You have 7 memory registers, namely A, B,C, D, X, and Y.

To store a value in say register A you press [SHIFT][RCL] (STO) A. The (STO) is the function you acces when you press [SHIFT][RCL].

Thus

23 [SHIFT][RCL] A displays 23 -->A and the value is shown on the bottom of the screen.

To recall a value from register A, you press [RCL] A.

Hope it helps.

You have 7 memory registers, namely A, B,C, D, X, and Y.

To store a value in say register A you press [SHIFT][RCL] (STO) A. The (STO) is the function you acces when you press [SHIFT][RCL].

Thus

23 [SHIFT][RCL] A displays 23 -->A and the value is shown on the bottom of the screen.

To recall a value from register A, you press [RCL] A.

Hope it helps.

Nov 04, 2009 | Casio FX-115ES Scientific Calculator

If you do not want to see fractions set your calculator Input/Output mode to LineIO.

To do so, press SHIFT, then MODE to enter the SetUp. From the options offered select**2:LineIO. **

To do so, press SHIFT, then MODE to enter the SetUp. From the options offered select

Jan 08, 2009 | Casio FX-115ES Scientific Calculator

Depends on what you are trying to save... you can save a variables(numbers) as a "stored value"(store and recall button [STO> and shift RCL>]).

You can bring back what you just typed in (without retyping it all) by hitting 2nd(or shift) enter.

You can bring back what you just typed in (without retyping it all) by hitting 2nd(or shift) enter.

Nov 16, 2007 | Texas Instruments TI-85 Calculator

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