Question about Texas Instruments BA-II Plus Calculator

# Texas Instrument BA2 NPV problem

I'm experiencing a problem of calculating NPV. I've exactly followed the instruction to get NPV but my calculator doesn't show C02,C03,C04..... When I press the down arrow button to put in the next cash flow it came back with CF0 again not C02. Would you please consider this problem and let me know what's wrong with my calculator. Thanks!!

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• Anonymous Apr 23, 2008

I'm experiencing the same problem of calculating NPV. My calculator doesn't show C02,C03,C04..... When I press the down arrow button to put in the next cash flow it came back with CF0 again not C02. Would you please consider this problem and let me know what's wrong with my calculator. Thanks!!

• osim_london Apr 22, 2013

Yes, and all the solutions I find on the internet is telling me to push 'ENTER' instead of '=' but weird thing is that this is EXACTLY what I did and I've done this on the same calculator like 100x before. It only stops working today for some reason. Can anyone suggest a solution? is there any method to restore default settings or reset the whole calculator? I'm getting pretty frustrated here :(

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After you enter the value, you have to press enter so the value is saved for the calculation.

Posted on Feb 25, 2008

### 6ya staff

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Posted on Jan 02, 2017

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## Related Questions:

### How to Calculate NPV?

NPV stands for Net Present Value. Using this scientific calculator, you must utilize a formula to calculate net present value.

For example, if we want to find out what the net present value of \$10,000 is using a 4% annual interest rate for 10 years. In other words, what amount do we have to invest today for 10 years assuming we get a 4% annual interest rate.

NPV=10,000(1+0.04)^-10

To do the exponent, use the ^ key.

Good luck.

Paul

Feb 26, 2016 | Texas Instruments Ti 30x Iis Scientific...

### Where is the CFj key on the TI-84?

There is no key for that. If you want to use npv( net present value, you access it by pressing APPS>1:Finance>7:npv(
The function npv( requires a list for subsequent inflows. The name of the list where all subsequent inflows are stored must be given as argument of the function. That argument tells the functions where to find the inflows.
In the TI84Plus manual, the chapter 14: Applications treats the calculation of cash flows.

Mar 05, 2012 | Texas Instruments TI-84 Plus Calculator

### How to caluclate this problem using this calculator: NPV = -12 + \$22/(1 + 10.4%) = \$7.9... I see the answerr\ but what to do to get there..

In AOS mode, almost exactly as you typed it:
1 2 +/- + 2 2 / ( 1 + 1 0 . 4 % ) =

In Chain mode, 1 2 +/- + ( 2 2 / ( 1 + 1 0 . 4 % ) ) =

Oct 18, 2010 | Texas Instruments BA II PLUS Financial...

### Manual

Hi,

Hope this solves your problem. Thanks for using FixYa

Mar 28, 2010 | Texas Instruments TI-30 XIIS Calculator

### Calculating PV where n=5; i=6%; \$18,400=pmt; 0=FV.

Check to make sure you have the proper value set for payments-per-year.

Mar 27, 2009 | Texas Instruments BA-II Plus Calculator

### Calculating out npv and irr

Are you using the finance app?

[APPS] [1] [ENTER]

For NPV, choose "7:npv("
Then use:
npv(interest rate, cost {cash flows}, {frequencies of cash flows})

For IRR, choose "8:irr("
Then use:
irr(interest rate, cost {cash flows}, {frequencies of cash flows})

Jul 25, 2008 | Texas Instruments BA-II Plus Calculator

### Calculating out npv and irr

Use the "FINANCE" app:

[APPS] [1] [ENTER]

for npv: select "7:NPV"
now you should get "npv(" on your screen.
use: npv(interest rate, cost {cash flows}, {frequencies of cash flows})

for irr: select "8: irr"
"irr(" will come up.
use: irr(interest rate, cost {cash flows}, {frequencies of cash flows})

May 13, 2008 | Texas Instruments TI-84 Plus Calculator

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