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H->HMS conversion HP-15C vs. HP42S vs HP67
09-06-2018, 11:32 AM (This post was last modified: 09-06-2018 11:33 AM by Paul Dale.)
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Paul Dale Offline
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RE: H->HMS conversion HP-15C vs. HP42S vs HP67
My answer is:

(138 * 60 + 38) * 60 = 499080
499080 * 0.8 = 399264 = 3600 * 110 + 54 * 60 + 24

I'd suggest the 15C is giving the most correct answer.


Free42 and Excel definitely don't use ROM emulation. I'm not sure about Legendary 67. Free42 runs in both binary and decimal modes -- are you using the decimal version? Excel uses binary numbers and cheats to make the them "nicer".


Pauli
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RE: H->HMS conversion HP-15C vs. HP42S vs HP67 - Paul Dale - 09-06-2018 11:32 AM



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