Computer Based Arithmetic – Computational Mathematics

Subtopics Covered
Binary Addition
Binary Subtraction
Binary Multiplication
Binary Division
Number Storage in the Computer Word
Storage of Numbers
Storage of Fractions
Storage of Mixed Numbers
Storage of Number Using 2’s Complement Method
Ten’s Complement
Two’s Complement
Recomplementing Cases
Shift Operations
Past Years Questions
Chapter Objectives
At the completion of this chapter, you should understand how to:

  • perform binary calculation;
  • store numbers into computer words;
    • integer
    • fraction
    • mixed number;
  • store numbers into computer words using;
    • sign modulus method
    • 2‟s complement method;
  • perform 2‟s complement subtraction;
  • shift operations.

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