1. (1011001)Excess 3 = ( ? )8Solution:(1011001)XS3 = (_______)81. Convert XS3 to decimal
(1011001)XS3 = (_______)10`:.` (1011001)
XS3 = (
26)
102. Convert decimal to octal
(26)10 = (_______)8`:.` (26)
10 = (
32)
8`:.` (1011001)XS3 = (32)8
2. (10011001010)Excess 3 = ( ? )8Solution:(10011001010)XS3 = (_______)81. Convert XS3 to decimal
(10011001010)XS3 = (_______)100100 | 1100 | 1010 |
4 -3 =1 | 12 -3 =9 | 10 -3 =7 |
`:.` (10011001010)
XS3 = (
197)
102. Convert decimal to octal
(197)10 = (_______)8`:.` (197)
10 = (
305)
8`:.` (10011001010)XS3 = (305)8
This material is intended as a summary. Use your textbook for detail explanation.
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