TI-83 and TI-84 Cash Flows (NPV and IRR)

[@gas4193]

spend an hour on this till I found this video. You the man Kevin

[@kimharris8244]

You just saved my Exam. Thank You

[@matthewbarrett6270]

You are a modern day saint! Thank you!

[@MobiusFun64]

My teacher refuses to teach how to use any calculator but the TI-BAII. Sure its cheap, but I already have a TI-84. I'm not going to buy a second lesser calculator just for one class when I already have one that can do all of this stuff. I really appreciate these videos. Thanks man.

[@christinagossett5063]

Thank you a million times. I have an exam tomorrow and these TI-84 tips have just cut down my work & study time but so much! I'm sharing your video with all my fellow business majors.

[@Jaffix16]

No joke you just made me pass my finance class..! Thank you!

[@puthen4]

Thank you sir you saved me before my midterm

[@80AD]

You're my hero, Kevin Bracker!! Thank you for taking the time to publish this video.

[@kevinbracker]

You're welcome. I'm glad you found them helpful.

[@BottledWaterBottles]

You.. Are.. A.. God. My professor said this couldn't be done on calculator. He said we had to guess and check. I'm so glad you posted this.

[@Meandyou362]

THANK YOU SOOOO much, MY professor does not teach with ti-84 so those of us who do have to figure it out ourselves you've helped me so much passed 3 test and im feeling like i will ace my exam coming up. looking forward yo watching more videos to help with fin on this calculator.

[@TernguNgaji]

Thanks Kevin. That video helped me on how to use TI-nspire's IRR and NPV. I believe this will help millions of people. Keep it up!

[@FRANKWANK831]

You have no idea how much this video helped... awesome job

[@alliemullin]

Thank you SO much! I was just cramming for a final and didn't know how to do these 2 things and I got a perfect lesson in 10 minutes! Thanks!

[@crazi8gurl]

Thank you very much! I have a finance midterm tomorrow and had no idea how to calculate NPV and IRR on my calculator. Now I will actually be able to do these problems!

[@madelineshore1538]

You just saved me from a mental breakdown in the library. Thank you so much!

[@kevinbracker]

I don't respond to all the comments, but this one made me chuckle -- especially since I know how frustrating these calculators can be when you are getting used to them (and the temptation to throw them through the nearest window). Glad the video was helpful.

[@bryanlee348]

absolute legend, made things really easy and clear cut to understand! life saver man :D

[@lionheartvw]

Thank you for this video! You saved me from buying a TI BAII for my finance class!

[@hjk1990]

Crystal Clear! Thanks so much. I'll rock my final exam (that is in 3 hours) thanks to you!

[@stephgotsand]

Thank you so much this is a really great explanation. I could not get it until I watched this.

[@Khaty287]

Your videos are so much easier and understandable. Thank you so much, really appreciate.

[@Sunny02065]

Thank u soooooo much for making this so easy to understand!!! The text book just sucks about explaining this,,,,

[@kevinbracker]

@TheBlackwoolf The NPV does, but the IRR is unreliable is the cash flows change signs more than once (creates what is referred to as either the "Crossover" or "Multiple IRR" problems). Mathematically, the more times the cash flows change signs, the more solutions there are. In the normal case, there is only one crossover (the initial is negative, other cash flows are positive) so there is one valid solutions.

[@mmgm86]

You just made my day!!! Thanks so much... I can use this tomorrow in my FIN 3100 Test :)

[@leojboby]

oh god ty so very much!... best thing out there to understanding how to use this. Other examples on the internet are just plain wrong and you can never get to the correct answer. But with this explanation I understood and got to the correct answer in 9m 58s. =D

[@tavo1212]

exactly what I needed, NPV for an uneven cash flow stream, thanks

[@vancekottler4313]

You did a quality job making this clear and concise, thank you.

[@kevinbracker]

@high5flyer Yes, the CF0 is the initial investment. Essentially the calculator just does what you are discussing. When you enter the CF0 (you can enter 0 if there is no initial CF), it just adds up the present value of the other cash flows and subtracts the CF0 (actually adds it in as you need to make the CF0 negative if it is an outflow). Essentially the NPV is a capital budgeting tool, but you can use the NPV function on the calculator to find PV of a general uneven cash flow stream.

[@hiphopsocnroc]

thanks, seems like nobody in university finance fept. knows how to use a ti-83 smh! Pay all that tuition, yet I'm here on a free site to get my education, frustrating to say the least, so thank you again.

[@batgirl1ful]

Thank you so much made this so much easier than my professor.

[@nat319]

Your videos are so helpful, thanks for taking the time to record them :)

[@jaymiestanton8713]

I think it's mostly students using these videos. I think very few people who are not going to school for business would seek these videos out and if they did it's very basic tools. As a student I think the videos are great. I don't have to ask professors or other students for direction making me a more independent student.

[@Jsak666]

you are a god, helped me understand the npv( function very well!

[@meetmeinthe]

you saved my GPA!!!!!

[@kevinbracker]

@karlaolivo I don't know if the TI-83 will give you the second one. Probably best to do it mathematically (solve for the k that makes NPV=0). Trial and Error would be another method (again, NPV = 0). It may even be a negative interest rate.

[@huongphi4416]

Great!!! it is very helpful, thank you so much for sharing this video, keep going for next video

[@Danny-yk1sj]

Clear, quick, and concise! Thank you!

[@njoy2k6]

Great Help for tomorrows exam! Thank you so much! Great video! :)

[@omarmourad716]

You're amazing thank you

[@kevinbracker]

@tri2451 If doing NPV, it doesn't matter...just enter them as negative. If doing IRR, sometimes the calculator will provide an answer that it thinks "best" if there are multiple IRRs. However, I recommend not doing IRR if you have a crossover problem. Note that a crossover problem would occur with something like CF0 = -1000 CF1 = 600 CF2 = 600 CF3 = 400 CF4 = -200. Because the cash flows change signs more than once (between CF0 and CF1, then again between CF3 and CF4) IRR is not reliable

[@dbaron7612]

This was very helpful. Thank you for doing this. Derek

[@kevinbracker]

Just add the residual value to your final cash flow. Note that if this is set up so you have to estimate the after-tax cash flow associated with the residual value instead of given as an after-tax residual you will have to tax any gain/loss on sale.

[@thisrapthebeast]

These videos are excellent !!! Thank you Sir !!!

[@kevinbracker]

You're welcome. Good luck in your studies!

[@ITM95]

Very helpful! Thank you, Kevin!

[@crustball13]

Thank You. Anything u ever need i got you!

[@pkania2011]

Thank you for the videos, you helped me so much!!!

[@MisterMoncivais]

Very well explained! Thanks!

[@kevinbracker]

@irufushi8 If its any consolation, these videos likely wouldn't be up if students like you weren't paying tuition (I made them for my students) and hopefully you're getting more from your classes than just the basics covered in these videos. If not, I understand the frustration. We always have room for more students at Pittsburg State and I promise you'll get some value added beyond these videos.

[@huffles0929]

OMG YOU ARE THE BESTTTT!!! Thank you soooo muchhhh!! :)

[@botakaa-b]

I was wondering if you could help me with this one. The question is: The investment in the new machine now is $100 mln. The expected net cash flow over the coming three years is $20mln., $40mln. and $70mln. as result of the investment. At the end of the three years the machine is sold for $20mln., the remaining book value is $10mln. by then the tax rate is 35%. The required cost of capital ( discount rate) is 8%. What is the NPV?

[@OGGardenista]

Thank you sooo much Kevin!!!

[@Jjjjjjgt]

Thanks!!

[@evelyncates6144]

This video was so helpful!! Thank you!!=)

[@vanessaaa5099]

Hi there, I was wondering how I would enter in the cash flows for a project that I am repeating over several years. For example, it generates $6,000 in one year, then $7,000 the next, then $6,000 then $7,000 etc for a total of 12 years. Is there a way to enter in this sequence quickly without having to manually input each cash flow? Thank you!

[@kevinbracker]

Is the net cash flow pre-tax or after-tax?

[@sharpythegoat]

My university college (Ghent) doesn't allow us to use TI calculators because they think we would write everything on it (which can be true :p) but the ones they have don't offer these options and my friends already had some exams with these formulas.. yep no one passed that.

[@Pwi11ie]

YOUR MY HERO!!!!

[@SnowKai1206]

@SwollenPharmD Same here! He only teach us how to do it by using computer. However, we cannot use computer during the test!!!

[@johnathancash1250]

Awesome man, thank you.

[@karlaolivo]

@kevinbracker. I have to find the IRR where year 0 is -45,000,000. year 1 is 78,000,000 and year 2 is -14,000,000 since the sings change twice we are going to have two IRRs . My question is Can I get the two IRRs on the TI83 because I am only gettin 53% which is a right answer but I need the other IRR. PLEASE HELP

[@adelinousa]

great explanation, thanks alot...

[@TheBlackwoolf]

Does this work if some of the cash flows are negative?

[@tri2451]

@kevinbracker how would you solve it if some of the cash flows are negative?

[@kjim59]

I typed in everything right and it still does not work any ideas why that might be?

[@Tonokoz]

You need to end with a ) at the end, donno how he gets it to work without it.

[@tdub1013]

Thank you for your help!

[@botakaa-b]

i'm working with the ti-84 plus btw!

[@BardonRocks92]

Very Helpful!

[@biohazardcel]

Thanks for the video :)

[@itsmeJulianScott]

YOU BETTER THEN MY PROFESSOR N I PAY HIM T__T

[@themtnmike]

thanks so much saved my butt too

[@Smith901REP]

You DA MAN

[@EmailWillLee]

Thank you very much.

[@leojboby]

I tried to solve it mathematically through polinomial. But you never really know what the answer can be since the answers are all real numbers. O-o... and considering it might also be negative then theres no real way of knowing which one is right. Seeking the MIRR which is an approximate value fixes this BUT, you would need more information.

[@vik238]

Thank you!

[@jdurnal]

Thank you

[@bigboss2011]

MY MAN

[@ronan6695]

I love u !!!!!!!!!!!!!!!!!!!!!!!!!

[@malmanaei]

thaaaaaank you

[@r0cksztar]

beauty

[@Need4Speed5000]

THANK YOU. My book and teacher aren't useful!

[@mzNikeAir]

Thank you!!

[@tokkles83]

thank you

[@AP-ys6di]

thank you!

[@nournachabe9267]

Thank you!