Quiz1_F05

Quiz1_F05 - x 110 2 __________ _________ _________ 4. In...

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Name ______________________________ EEGR 211 9/23/05 Dr. Ladeji-Osias Quiz 1 Allotted time:  18 minutes 1. What is a positional number system? 2. Perform the following number system conversions: a) 256 8  = ? 2  = ? 16 b) 2E.2 16  = ? 10 c) 128 10  = ? 5 3. Perform the following arithmetic showing all carries / borrows. 11101 2 10101 2 1101 2 +     1011 2          -   1011 2  
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Unformatted text preview: x 110 2 __________ _________ _________ 4. In what bases(s) is the following addition valid? Page 1 of 2 Name ______________________________ 246 246 + 12 + 12 __________ _________ 258 261 Page 2 of 2...
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Quiz1_F05 - x 110 2 __________ _________ _________ 4. In...

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