Question about Casio FX-115MS Scientific Calculator

I am trying to calculate future and present value on my scientific calculator. Please help

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The calculator does not have a TVM application, so you cannot perform these calculations.

Posted on Mar 19, 2014

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Posted on Jan 02, 2017

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SOURCE: is the CAsio Scientific calculator fx-82TL a

Hi,

Sorry to disappoint you: This calculator is not programmable.

Good luck.

Posted on Nov 30, 2009

Testimonial: *"Very much appreciated, quick response etc.
"*

SOURCE: casio fx-82ES scientific calculator

change the mode to stat and then start operating it in statistical mode

Posted on Feb 26, 2008

SOURCE: how to calculate log value in calculator with different base value

In any scientific calculator log2(n) can be calculated with either ln or log function as
follows

Log2(n)= ln(n) / ln(2)

Or

Log2(n)=log(n) / log(2)

both will give nearly the same answers

Posted on Apr 24, 2009

SOURCE: absolutes on FX - 115ES

The absolute value button is "SHIFT", "Abs" (located on the "hyp" key)

Posted on May 03, 2009

SOURCE: can you please help me

This will show you how to do statistics (calculate average, standard deviation, regressions etc.) as to the mode and median refer to the definitions.

TO COMPUTE STANDARD DEVIATION AND 2-VAR STATISTICS.

I assume
you
know the theory. I will show you the key strokes

For
1-Var statistics

Press [MODE][3:STAT] [1:1-VAR].
You are ready to
enter values in the X column.

Enter a number and press [=]. Cursor
jumps to second number to enter.

Keep entering numbers and pressing
[=] till all numbers are in. Press the [=] key after the
last one.**Press
[AC] key to clear the screen.**

Press
[SHIFT] [STAT] (above digit 1.) then [5:Var]. Screen displays the
statistical variables 1:n ;2: x bar; 3: x sigma n; 4:x sigma n-1.

Press
the
number corresponding to the statistical value you want, ex 1:n . The
variable appears on screen. Press [=] and it will be displayed.

To
display another variable press [SHIFT][STAT][5:Var][ 1,2, 3, or 4] .

To access the sum of squares sigma x^2 and the sum of data sigma x
press[SHIFT][STAT][4:SUM] then [1: for sigma x^2] or [2: for sigma x].
Press [SHIFT][STAT][6:MinMax] to access minX and maxX.

For 2-var statistics

To
perform
2 variable statistics you press [MODE][3:STAT] and any of the
other regression options (except 1:1-Var). A two column template opens
where you enter the X and Y values. When finished entering data, press
[SHIFT][STAT][5:Var]. to access the different statistics. As I assumed
above, you should be able to
recognize what each variable means.

Posted on Apr 21, 2011

It seems that this calculator doesen't have Financial capabilities!

Aldo

Aldo

Jun 16, 2015 | Casio FX-115MS Scientific Calculator

The calculator does not have a TVM function/feature.

Aug 19, 2014 | Casio FX-115ES Scientific Calculator

The first step would be to determine the rest of the problem. What's the future value? How long? Are there any payments? If so, how much and how often?

Asking for the present value of 20% is like asking "how do I get to the store?" Which store? From where? Are you driving, walking, riding a bike, or something else?

Asking for the present value of 20% is like asking "how do I get to the store?" Which store? From where? Are you driving, walking, riding a bike, or something else?

Sep 15, 2013 | Casio FX991MS Scientific Calculator

Sorry, but that calculator does not have a financial application.

Jan 31, 2012 | Casio Office Equipment & Supplies

With the present value on display, key in:

x 0.22 =

x 0.22 =

Dec 23, 2010 | Casio DF-120TV Calculator

No, it does not. You will need a graphing calculator such as the Casio FX-9750G Plus or the newer version FX-9750 GII.

Sep 19, 2010 | Casio FX-300MS Calculator

Using the Windows calculator in scientific view, we get:

17^23 = 19,967,568,900,859,523,802,559,065,713

which is 29 digits long, ie much longer than the capacity of most calculators.

Because both 17 and 23 are prime numbers, it isn't possible to simplify this calculation, so you will need to use find a calculator that has sufficient capacity to be able to handle numbers of this length.

The*xnumbers* add-in for Microsoft Excel can also be useful for this sort of calculation (do an internet search for it).

Using the Windows calculator, MOD55 of the above number is 18.

17^23 = 19,967,568,900,859,523,802,559,065,713

which is 29 digits long, ie much longer than the capacity of most calculators.

Because both 17 and 23 are prime numbers, it isn't possible to simplify this calculation, so you will need to use find a calculator that has sufficient capacity to be able to handle numbers of this length.

The

Using the Windows calculator, MOD55 of the above number is 18.

Jun 30, 2010 | Casio FX-115MS Plus Calculator

Hello

20.3 [x][SHIFT][e^]0.025 [)] [x] 20 Do not forget closing parenthesis )

key [e^] is the one above [ln]

The answer is 416.277 and not 33.5

Verification [e^]0.025 [)] =1.02531 and 20x20.3=406

Hope it helps

20.3 [x][SHIFT][e^]0.025 [)] [x] 20 Do not forget closing parenthesis )

key [e^] is the one above [ln]

The answer is 416.277 and not 33.5

Verification [e^]0.025 [)] =1.02531 and 20x20.3=406

Hope it helps

Apr 16, 2009 | Casio FX-115ES Scientific Calculator

Since you're looking for so much, it sounds like you do not have the users manual for the calculator. You can download it here:

http://safemanuals.com/user-guide-instructions-owner-manual/CASIO/FX-270W%20PLUS-_E

John

http://safemanuals.com/user-guide-instructions-owner-manual/CASIO/FX-270W%20PLUS-_E

John

Jan 19, 2009 | Office Equipment & Supplies

This page contains 2 manuals for FX115 calculators, and while the standard seems to be MS, each manual includes several models. This should address what you need.

http://www.retrevo.com/s/Casio-fx-115MS-Calculators-review-manual/id/467ci265/t/1-2/

If you need more help, please post back, otherwise thank you for using and rating FixYa!

http://www.retrevo.com/s/Casio-fx-115MS-Calculators-review-manual/id/467ci265/t/1-2/

If you need more help, please post back, otherwise thank you for using and rating FixYa!

Jun 04, 2008 | Casio Office Equipment & Supplies

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