Arithmetic (3)

• Octal Arithmetic (Use Table 1.4)

  • Addition
    

1 1 1 Carries

5 4 7 1 Augend

+ 3 7 5 4 Addend

11445 Sum

• Subtraction
  

6 10 4 10 Borrows

7 4 5 1 Minuend

- 5 6 4 3 Subtrahend

1 6 0 6 Difference

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