Convert the decimal numbers “129” and “478” into their equivalents in the followings:

1. a.      Binary
2. b.      BCD

(Show complete conversion steps)

Question 2                                                                                                                                          [5Marks]

1. a.      Perform binary addition of “129”  and “478”
2. b.      Perform BCD addition of “129”  and “478”

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Solution:

Question 3                                                                                                                                          [10Marks]

Fill the empty columns in the table by performing each operation against each row.