*From*: "D_Judge" <ray181@xxxxxxxxxxxx>*To*: <24hoursupport@xxxxxxxxxxxxx>*Date*: Sat, 4 May 2002 11:44:35 +0800

Load your Calculator from Windows and select scientific and this will have all the calculations of all hex/dec/bin/oct Regards Ray ----- Original Message ----- From: <Lpagsugu@xxxxxxx> To: <24hoursupport@xxxxxxxxxxxxx> Sent: Saturday, May 04, 2002 9:47 AM Subject: [24hoursupport] Binary, Octal, and Hex help needed! :) > Hi, I'm really confused about two's complement and octal. > > 1.) In two's complement, how can using the opposite and adding one change a > number into the negative? > > 2.) If octal 7 is 111 in binary, what is 8 and 9? > > I have some sample problems and I'll show you my answers for some of them. > Please let me know if I'm on the right track or not. Thanks! > > a.) > Decimal: 37 > Binary: 100101 > Octal: 45 > Hex: 25 > > b.) > Decimal: -8 > Binary: 1000 > Octal: 1 > Hex: 8 > > c.) > Decimal: 10 > Binary: 1010 > Octal: 12 > Hex: A > > d.) > Decimal: -53 > Binary: 001011 > Octal: 13 > Hex: B > > Thank you again for your help! > Lene > > - Users can unsubscribe from this list by sending email to 24hoursupport-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field OR by logging into the Web interface at http://web.tampabay.rr.com/spider1/24hrsupport.htm.

**References**:**[24hoursupport] Binary, Octal, and Hex help needed! :)***From:*Lpagsugu

- » [24hoursupport] Binary, Octal, and Hex help needed! :)
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- » [24hoursupport] Re: Binary, Octal, and Hex help needed! :)