1. Examples
1. (1011001)BCD = ( ? )Excess 3
Solution: (1011001)BCD = (_______)XS3
1. Convert BCD to decimal (1011001)BCD = (_______)10
`:.` (1011001)BCD = (59)10
2. Convert decimal to XS3 (59)10 = (_______)XS3
`:.` (59)10 = (10001100)XS3
`:.` (1011001)BCD = (10001100)XS3
2. (101100111)BCD = ( ? )Excess 3
Solution: (101100111)BCD = (_______)XS3
1. Convert BCD to decimal (101100111)BCD = (_______)10
`:.` (101100111)BCD = (167)10
2. Convert decimal to XS3 (167)10 = (_______)XS3
1 +3 =4 | 6 +3 =9 | 7 +3 =10 | 0100 | 1001 | 1010 |
`:.` (167)10 = (010010011010)XS3
`:.` (101100111)BCD = (010010011010)XS3
This material is intended as a summary. Use your textbook for detail explanation. Any bug, improvement, feedback then
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