In replying to TRAVERSE PRIME who on 07-Jun-2018 wrote: Is there a way to download programs like the old insert chips?
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...)
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
In replying to Celine Chew who on 30-Aug-2017 wrote: can i know how to buy this game? i live in malaysia
WILBER wrote on 31-May-2018, with regard to HP50g Calculator Connectivity Kit (CONNX4) also for HP48, HP49.
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Keltan wrote on 31-May-2018, with regard to HP 39gs ROM Update.
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In replying to Anonymous who on 11-Jan-2017 wrote: Who did this?😂😂
Dr^sRalph^U wrote on 21-May-2018, with regard to RPN Entry Mode.
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In replying to Anonymous who on 14-Mar-2017 wrote: Jesus:THNX! !! !!!
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...)
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
Ikegwuonu John Franklyn wrote on 09-May-2018, with regard to Kuala Lumpur HP Calculator Resellers.
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In replying to ANONYMUS who on 20-Dec-2017 wrote: He really was. For more information, go on youtube and look at Mechanical Computers channel. It's really good.
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...)
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
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...)
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.
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
Amy wrote on 12-Apr-2018, with regard to hp 10bII - Tutorial Varying Cash Flows.
getting rusty, how about the keys strokes for 10 years no payments and at 11 years, regular payment say, 50,000 a year for 25 years, find the NPV, need to know the key strokes (read...)
In replying to Tshilidzi who on 04-Nov-2017 wrote: My calculator displays 3 zeros and the downward and upward sign on the screen. Thats all it displays, the bottons are not working. I tried everything in terms of resetting it nothing works help.
Amitay wrote on 29-Mar-2018, with regard to hp 33s - Resetting.
I followed instructions as described, with coins and paper clips. I do get the massage MEMORY CLEAR. than, pessing the C button will not affect. The masage is still there. Seems the C button in not reacting. What else can I do ? thanks! (read...)
Anonymous wrote on 23-Mar-2018, with regard to Blaise Pascal - first digital calculating machine.
Well with schools not letting students use calculators this invention has/will become useless (read...)