Numbers Bases – Computational Mathematics

Subtopics Covered
Introduction Number
Level of Precisions
Number Base
Column System
Conversion from Other Bases to Denary
Conversion from Denary to Other Bases
Conversion Among Other Base
Real Number
Octal Arithmetic
Hexadecimal Arithmetic
Modular Arithmetic
Past Years Questions
Chapter Objectives
 At the completion of this chapter, you should be able to:

  • Identify the different types of numbers;
  • Convert between denary and other base;
  • Convert between binary, octal and hexadecimal;
  • Understand the column system and number bases;
  • Understand modular arithmetic;
  • Hexadecimal, octal addition.

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