Question about Canon P23-DHV Calculator

In Casio Graphing calculators, MA error stands for Math Error. The calculation overflows the memory.

Nov 07, 2016 | Casio FX-9750GII Graphing Calculator

If one or both numbers are in polar form, convert it/them to rectangular. Once both numbers are in rectangular form, simply add the two components separately: Add the two x components together, and add the two y components together.

If you're asking how to do this on a particular calculator, please specify the make and model.

If you're asking how to do this on a particular calculator, please specify the make and model.

Oct 15, 2013 | Office Equipment & Supplies

There isn't one. Unlike calculators from other makers, the 17bII knows whether you've just input a number or not. Simply press the desired item without entering a number to calculate it.

For example, if the book says to press CPT then PMT to compute the payment, simply press the PMT key on the 17bII.

For example, if the book says to press CPT then PMT to compute the payment, simply press the PMT key on the 17bII.

Sep 07, 2013 | HP 10bII Calculator

There isn't one. Unlike calculators from other makers, the 12C knows whether you've just input a number or not. Simply press the desired item without entering a number to calculate it.

For example, if the book says to press CPT then PMT to compute the payment, simply press the PMT key on the 12C.

For example, if the book says to press CPT then PMT to compute the payment, simply press the PMT key on the 12C.

Aug 30, 2013 | HP 12c Calculator

There isn't one. Unlike calculators from other makers, the 12C knows whether you've just input a number or not. Simply press the desired item without entering a number to calculate it.

For example, if the book says to press CPT then PMT to compute the payment, simply press the PMT key on the 12C.

For example, if the book says to press CPT then PMT to compute the payment, simply press the PMT key on the 12C.

Aug 30, 2013 | HP 12c Calculator

(1) If "Rate set" is printed above [%] key with your calculator,

2. Input Tax Rate and then [%].

* You can check Tax rate by pressing [AC] and then inputting [TAX+]

1. Press [AC] and hold [%] for about two seconds.

2. Input [TAX+].

3. Input Tax Rate and then [%].

* You can check Tax rate by pressing [AC] and then inputting [TAX+]

Oct 01, 2010 | Casio MS-80TV Scientific Calculator

Q2

Please tell me how to do "TAX calculation".

A2

(1) If "Rate set" is printed above [%] key with your calculator,

1. Press [AC] and hold [%] for about two seconds.

2. Input Tax Rate and then [%].

* You can check Tax rate by pressing [AC] and then inputting [TAX+]

1. Press [AC] and hold [%] for about two seconds.

2. Input [TAX+].

3. Input Tax Rate and then [%].

* You can check Tax rate by pressing [AC] and then inputting [TAX+]

(1) How much is Price-plus-Tax of 100?

(2) How much is the Price-less-Tax of 105?

Oct 01, 2010 | Office Equipment & Supplies

**1. How to set/ change "Tax Rate" **

**(1) If "Rate set" is
printed above [%] key with your calculator,**

1. Press [AC] and hold [%]
for about two seconds.

2. Input Tax Rate and then [%].

* You can check Tax rate by pressing [AC] and
then inputting [TAX+]

**(2) If "Set" is printed above [%]
key with your calculator, **

1. Press [AC] and hold [%] for about two seconds.

2. Input [TAX+].

3. Input Tax Rate and then [%].

* You can check Tax rate by pressing [AC] and then inputting [TAX+]

**2. How to calculate Price-plus-Tax and
Price-less-Tax.**

**(1) How much is Price-plus-Tax of
100? ****
**Press [AC], and input 100 and then press [TAX+].

Calculator will display 105 if tax rate is 5%

If you press [Tax+] again, it will show the tax amount..

**(2) How much is the Price-less-Tax of
105? ****
**Press [AC], and input 105 and the press [TAX-].

Calculator will display 100 if tax rate is 5%

If you press [Tax-] again, it will show the tax amount..

Jul 29, 2009 | Canon LS-100TS Calculator

To print the current date press once the Clock/Calendar key and then press once the Non Add/ Subtotal key (# key)

To print out any other date (or codes and other numbers that are not part of a calculation) just type it and then press the Non Add/ Subtotal key (# key). The date/number will be printed preceded by the # sign.

You may also want to download the SHARP EPL-1801PIII Operation Manual

To print out any other date (or codes and other numbers that are not part of a calculation) just type it and then press the Non Add/ Subtotal key (# key). The date/number will be printed preceded by the # sign.

You may also want to download the SHARP EPL-1801PIII Operation Manual

Jun 04, 2009 | Sharp EL-1801P Calculator

oh yeah, you must've archived x, that is, you put a number onto the x variable so that the calculator calculates the answer for you, and THEN AUTOMATICALLY calculates the answer when x is in terms of that number. I am guessing you accidentally did 10[sto] x at one point. You can simply unarchived the x number and everything will be dandy!

Dec 08, 2007 | Texas Instruments TI-89 Calculator

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