OT:Texas TI-59/58C make calculations % using HIR « Next Oldest | Next Newest »

 ▼ gileno Member Posts: 243 Threads: 122 Joined: Jan 2006 01-06-2008, 07:31 AM ```Make calculations % using HIR 76 LBL 11 A 82 HIR 03 03 (STO 3) 82 HIR 11 11 (RCL 1) 82 HIR 43 43 (PRD 3) 82 HIR 13 13 (RCL 3) 55 / (Division) 01 01 00 00 00 00 54 ) 91 R/S 81 RST Example: 1960 + 19% = 1960 + 19 A = 2332.40 1960 - 60% = 1960 - 60 A = 784 Optimization? ``` Edited: 7 Jan 2008, 4:46 a.m. after one or more responses were posted ▼ Allen Senior Member Posts: 562 Threads: 27 Joined: Oct 2006 01-06-2008, 11:10 AM On the HP 42S, First enter the numbers: ```1960 ENTER^ 60 ``` Then press only three keys to optimize your solution: ```1. [SHIFT] 2. % 3. - ``` ▼ gileno Member Posts: 243 Threads: 122 Joined: Jan 2006 01-06-2008, 12:08 PM Optimization of my routine for Texas Texas-59/58C :-) ▼ Walter B Posting Freak Posts: 4,587 Threads: 105 Joined: Jul 2005 01-06-2008, 12:49 PM How about contacting DATAMATH? ▼ gileno Member Posts: 243 Threads: 122 Joined: Jan 2006 01-06-2008, 02:24 PM joerg datamath org points in the spaces :-) Edited: 6 Jan 2008, 2:25 p.m. ▼ Juergen Rodenkirchen Member Posts: 136 Threads: 31 Joined: Nov 2005 01-06-2008, 05:25 PM Try http://www.datamath.org/ and find joerg@datamath.org for e-mail contact. Why does this "point in the spaces"? Returned e-mail? Regards, Juergen Edited: 6 Jan 2008, 5:30 p.m. ▼ gileno Member Posts: 243 Threads: 122 Joined: Jan 2006 01-06-2008, 06:23 PM to avoid spam. Edited: 6 Jan 2008, 6:24 p.m. ▼ Allen Senior Member Posts: 562 Threads: 27 Joined: Oct 2006 01-06-2008, 07:05 PM Correct me if I am wrong, Walter is not asking HOW to contact DATAMATH, rather suggesting in a polite manner that an HP calculator forum is a strange place to post a trivial TI59 Optimization problem. ▼ HrastProgrammer Senior Member Posts: 381 Threads: 32 Joined: Mar 2006 01-07-2008, 01:36 AM Perhaps it is, but I'll rather see hundred TI-59 topics here, no matter how trivial they are, instead of one ebay topic ... ▼ Hans Brueggemann Member Posts: 147 Threads: 19 Joined: Aug 2007 01-07-2008, 10:02 AM -- gileno Member Posts: 243 Threads: 122 Joined: Jan 2006 01-07-2008, 04:43 AM I don't believe ! Mad Dog ebaycalcnut Member Posts: 124 Threads: 17 Joined: Dec 2006 01-26-2008, 05:33 PM He was not asking about a 42S. Hal Bitton in Boise Senior Member Posts: 291 Threads: 43 Joined: Jun 2007 01-07-2008, 10:36 AM What is HIR? Hal ▼ gileno Member Posts: 243 Threads: 122 Joined: Jan 2006 01-07-2008, 10:50 AM Edited: 7 Jan 2008, 12:24 p.m.

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