Anonymous wrote on 07-Nov-2018, with regard to How to install HP 10BII Emulator.
If you see the "Whoops!" message, click the Down ⬇ Arrow located at the top right corner of your screen. (read...)

In replying to Harry who on 07-Nov-2018 wrote: I cannot get it to download on windows 10

Harry wrote on 07-Nov-2018, with regard to How to install HP 10BII Emulator.
I cannot get it to download on windows 10 (read...)

Max Weston wrote on 06-Nov-2018, with regard to HP Scientific Calculators.
I have a 48Gx calculator which I purchased approx 25 years ago and its not working (won't turn on) can I send it to someone to get it looked at. I live in Davao Philippines. (read...)

Anonymous wrote on 05-Nov-2018, with regard to hp 10bII - Tutorial Switch Periods and Commas ....
Calculator has no gold color shift key only orange or blue (read...)

Chris Kirby wrote on 19-Oct-2018, with regard to MATH MAGIC, The Ultimate Math Challenge.
Yes, still available. (read...)

In replying to Grant Whitaker who on 18-Oct-2018 wrote: Chris, do you still have this game? I would be really interested in purchasing it.

Grant Whitaker wrote on 18-Oct-2018, with regard to MATH MAGIC, The Ultimate Math Challenge.
Chris, do you still have this game? I would be really interested in purchasing it. (read...)

In replying to Chris Kirby who on 13-Jun-2018 wrote: I have this game if you’re still interested.

Anonymous wrote on 12-Oct-2018, with regard to hp 12c (platinum) - Resetting the Calculator.
Hi Mike. Try pressing [f] 2 this will shift the decimal place to 2 digits. (read...)

In replying to Mike who on 12-Oct-2018 wrote: My display when turning on is 0.0000000000 with a "BEGIN" in center under numbers and a "C" on right side under numbers

Mike wrote on 12-Oct-2018, with regard to hp 12c (platinum) - Resetting the Calculator.
My display when turning on is 0.0000000000 with a "BEGIN" in center under numbers and a "C" on right side under numbers (read...)

Anonymous wrote on 03-Oct-2018, with regard to HP 10bII+.
you have to multiply the month by the number of years. (read...)

In replying to Anonymous who on 11-May-2018 wrote: ex2 has P/YR set to 12 and ex1 has P/YR set to 1. Hit 1, red shift, PMT.

Anonymous wrote on 03-Oct-2018, with regard to HP 10bII+.
your beg/end is the issue. click shift beg/end (read...)

In replying to M who on 06-Jul-2018 wrote: Hey, I am trying calculate amortization for mortgage loans, all the steps seem right as I go along but my answers always come out short between 2-12 dollars short. (I have tried the test & resetting the calculator, and the max amount of decimals are set to avoid rounding) HERE'S AN EXAMPLE: $55,000 mortgage / interest rate/ 11%; amortization 25 years with monthly payments Here is what I am inputting..should the interest be put in differently I am wondering? 12 then orange shift then P/YR 25 then orange shift then xP/YR 11 then L/YR 55 000 then PV 0 ...

Bill wrote on 30-Sep-2018, with regard to HP 11C.
I have an HP11C bit it has furlongs , time, lengths under program 1 (read...)

S.t wrote on 30-Sep-2018, with regard to HP 39gII Manual.
thank you. (read...)

Steve Todd wrote on 06-Sep-2018, with regard to HP StreamSmart 410.
Do you still sell the StreamSmart 410? Do you have any US outlets? Does the 410 come with the DataStreamer app for the HP Prime calculator? (read...)

Nish wrote on 16-Aug-2018, with regard to Changing the HP10BII Periods per Year Setting.
Thank you so so much. I was so angry and frustrated at my calculator, why would the manufacturers do something so stupid? Thanks heaps for these instructions. (read...)

Anonymous wrote on 01-Aug-2018, with regard to hp 50g - Change Display Mode.
very helpful, thank you (read...)

Nancykolleen@amail.com wrote on 24-Jul-2018, with regard to hp 10bII - Resetting.
I have tried all reset options for the calculator but it still ives the wrong answer for a FV calculation. What do I do now? (read...)

Rk_on_war wrote on 14-Jul-2018, with regard to Blaise Pascal - first digital calculating machine.
i think pascal invented the first mechanical calculator not digital. (read...)

Heide wrote on 13-Jul-2018, with regard to SM Supercenter Sucat - HP Calculators.
how can I contact your branch (read...)

Duane wrote on 12-Jul-2018, with regard to HP 41cx Emulator.
Is this emulator compatible with Windows 10? (read...)

In replying to TRAVERSE PRIME who on 07-Jun-2018 wrote: Is there a way to download programs like the old insert chips?

Anonymous wrote on 08-Jul-2018, with regard to hp 10bii - A home mortgage problem.
No, to PV, i.e. you can afford something worth 117,388.36 (read...)

In replying to Anonymous who on 03-Apr-2016 wrote: Wouldn't you apply -14,000 down payment towards fv?

M wrote on 06-Jul-2018, with regard to HP 10bII+.
Hey, I am trying calculate amortization for mortgage loans, all the steps seem right as I go along but my answers always come out short between 2-12 dollars short. (I have tried the test & resetting the calculator, and the max amount of decimals are set to avoid rounding) HERE'S AN EXAMPLE: $55,000 mortgage / interest rate/ 11%; amortization 25 years with monthly payments Here is what I am inputting..should the interest be put in differently I am wondering? 12 then orange shift then P/YR 25 then orange shift then xP/YR 11 then L/YR 55 000 then PV 0 ... (read...)

Jen Cluse wrote on 02-Jul-2018, with regard to HP Computer Algebra System.
Oh! Beautiful. Thank you! (read...)

John Habine wrote on 26-Jun-2018, with regard to hp 10bII - Seft Test.
On the screen thd figutes and letters does not appear completely (read...)

Oscar wrote on 21-Jun-2018, with regard to Sea Sound - Raffles Place.
I need calculator HP 8s (read...)

Riaan wrote on 21-Jun-2018, with regard to hp 35s - Entering a Program.
In reply to Riaan, who on 11-Feb-2018 wrote: I have a program installed on my 32s and when I installed the same program on the 35s it gave invalid data (read...)

In replying to Riaan who on 11-Feb-2018 wrote: I have a program installed on my 32s and when I installed the same program on the 35s it gave invalid data

Yeow Heng wrote on 20-Jun-2018, with regard to HP 9g.
Does anyone here know where I can get my HP 9g calculator LCD screen replaced? Some rows of pixels have become dead. (read...)

Chris Kirby wrote on 13-Jun-2018, with regard to MATH MAGIC, The Ultimate Math Challenge.
I have this game if you’re still interested. (read...)

In replying to Celine Chew who on 30-Aug-2017 wrote: can i know how to buy this game? i live in malaysia

Chris wrote on 09-Jun-2018, with regard to HP 50g.
Hi my HP 50 wont turn on at all. where can I get it fixed also where can I buy another one ? (read...)

Arsh wrote on 08-Jun-2018, with regard to hp 10bII - Resetting.
my calculator is showing wrong answers. please resolve my problem its urgent. (read...)

TRAVERSE PRIME wrote on 07-Jun-2018, with regard to HP 41cx Emulator.
Is there a way to download programs like the old insert chips? (read...)

WILBER wrote on 31-May-2018, with regard to HP50g Calculator Connectivity Kit (CONNX4) also for HP48, HP49.
GRACIAS (read...)

best Essay wrote on 31-May-2018, with regard to Free Downloads.
Just want to say your article is as surprising. I just like the valuable information you supply for your articles. I'll bookmark your blog and test once more right here frequently. (read...)

Keltan wrote on 31-May-2018, with regard to HP 39gs ROM Update.
Delightful work, I have gone by your site unexpectedly. Much thanks for having such an enlightening online journal! Rundown A debt of gratitude is in order for sharing such a fantastic post. It is extraordinary website for where we can discover numerous visitor online journals locales with full detail. Regards, best essay writing service (read...)

Silvano Bozzo wrote on 31-May-2018, with regard to HP Calc Probes.
Hi. Are the Fourier probes currentoly available ? How much is the related price ? Thanks for reply. Silvano Bozzo (read...)

Anonymous wrote on 23-May-2018, with regard to HP 41cx Emulator.
Would love to have an HP41CV app for my Android tablet. (read...)

Paul wrote on 17-May-2018, with regard to Getting Started.
How to change from chain mode to alg mode (read...)

Aoril wrote on 15-May-2018, with regard to hp 12c (platinum) - Resetting the Calculator.
Begin shows on my screen. How do I clear the begin? (read...)

Karabo wrote on 14-May-2018, with regard to hp 10bII - Resetting.
HP 10BII displays ICC when I switch it on. I have done key combo, money clip and coins to reset, still can’t use it. Please help (read...)

Pierre Montpetit wrote on 12-May-2018, with regard to Bowmar - First Electronic Calculator Made In USA.
I have a 901C which is not listed on this page or anywhere else. Any info about this? I have the case and instruction manual, all in excellent condition. Anyone interested in buying it. Made in Canada, serial # 40686. I do not have the charging wire. (read...)

Anonymous wrote on 11-May-2018, with regard to HP 10bII+.
ex2 has P/YR set to 12 and ex1 has P/YR set to 1. Hit 1, red shift, PMT. (read...)

In replying to Steve who on 19-Apr-2018 wrote: I have 2 identical HP 10b11 + calcs To do a simple calculation reveals a diff answer on both calculators; ex1) PV = -1000, I/YR = 10%, N = 1, PMT 0, FV? Answer: $1100 correct. ex 2)Same ques. as above...Ans: 1,008.33 ?? the 2nd answer represents only 1 month of yield vs 1 year. Stumped: What has to change on ex2

Nokuthula wrote on 07-May-2018, with regard to NPV Problem on my new 10bII.
I m having a problem using the calculator its an app which I have bought similar to a calculator. all other calculations are correct but, when I keying in the cfj it takes me to the window where I suppose to key in cash flows. so where do I key in the CFj again after each cash flow because the calculator does not give me the option to go back to the first screen. It only allows me to key in the first cash flow once how do I go back to the window where I will key ... (read...)

Mufason wrote on 04-May-2018, with regard to hp 12c (platinum) - Resetting the Calculator.
How do I turn off the rpn on the screen (read...)

Sylvia wrote on 04-May-2018, with regard to HP10bii Troubleshooting.
Hi guys, when I am calculating the i/g my calculator is saying "no solution" (read...)

Anonymous wrote on 02-May-2018, with regard to HP 41cx Emulator.
To fix Exponent Display in Windows 10, Press Options, More Settings, Unclick TrueTypeFont (read...)

In replying to Henk Van Heerden who on 22-Apr-2014 wrote: Good day HP 41CX Emulator written by Warren Furlow. Release 7B. When I exit the V41 emulator the following message pops up. Unable to rename temporary file: V41TEMP.lod to HP-41CX.lod Kind regards Henk

Ralph Armstrong wrote on 28-Apr-2018, with regard to A quick note for new HP 10bii owner.
Were is the Iyr key? (read...)

Steve wrote on 19-Apr-2018, with regard to HP 10bII+.
I have 2 identical HP 10b11 + calcs To do a simple calculation reveals a diff answer on both calculators; ex1) PV = -1000, I/YR = 10%, N = 1, PMT 0, FV? Answer: $1100 correct. ex 2)Same ques. as above...Ans: 1,008.33 ?? the 2nd answer represents only 1 month of yield vs 1 year. Stumped: What has to change on ex2 (read...)

Anonymous wrote on 13-Apr-2018, with regard to hp 10bII - Resetting.
It works. Thank you. (read...)

In replying to Anonymous who on 09-Feb-2016 wrote: Hi! So i had the same problem with the factory setting of 10bii+. Its because its calculating as monthly instead of yearly. If you would like to change that press 1, red down shift, and p/yr (the pmt button). If you want to revert back to monthly, 12 periods per year, press 12 instead on 1 in the instruction above.

Anonymous wrote on 13-Apr-2018, with regard to hp 10bII - Resetting.
Thank you (read...)

In replying to Arsh who on 04-Feb-2018 wrote: Hi I am entering this sequence 1151.65 PMT 60 INPUT Ammort === it’s giving me 69,099.00 instead of 161,706.07

Anonymous wrote on 12-Apr-2018, with regard to HP 10bII+ Plus Keyboard Reference.
key strokes for 5 year 0 cash flows and 5 year the same cf (read...)

Amy wrote on 12-Apr-2018, with regard to hp 10bII - Tutorial Varying Cash Flows.
0 cash flow for 10 years, and then 250,000 per year for 25 years, find NPV, what is the key strokes for that. (read...)

Retailers
Malaysia Philippines Singapore Thailand

HP Calc Heritage

Note: All prices quoted on this site does not include taxes and tariffs. Actual prices may vary. Check with your nearest resellers for local pricing.