COMPUTER SCIENCE Data Representation and Machine Concepts Section 1.5 Instructor: Lin Chen Sept 2013.

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COMPUTER SCIENCE Data Representation and Machine Concepts Section 1.5 Instructor: Lin Chen Sept 2013

1.5 The Binary System 1 Data Storage Binary Notation Binary Addition Fractions in Binary Pearson Custom: Computer Science, Data Representation and Machine Concepts

Binary Notation 1 Data Storage Recall How to convert binary notation to decimal notation How to convert decimal notation to binary notation Convert to decimal notation Convert to binary notation

Binary Addition 1 Data Storage Binary addition rule = = = = =

Binary Addition 1 Data Storage Binary addition rule = = = = =

Binary Addition 1 Data Storage Binary addition rule = = = = =

Binary Addition 1 Data Storage Binary addition rule = = = = =

Binary Addition 1 Data Storage Binary addition rule = = = = =

Binary Addition 1 Data Storage Binary addition rule = = = = =

Binary Addition 1 Data Storage Binary addition rule = = = = =

Binary Addition 1 Data Storage Binary addition rule = = = = =

Binary Addition 1 Data Storage Binary addition rule = = = = =

Binary Addition 1 Data Storage Questions:

Fractions in Binary 1 Data Storage Convert fractional binary number to decimal number Questions: Convert following two base notations to their equivalent ten base notation

Fractions in Binary 1 Data Storage Convert fractional decimal number to binary number Integer PartFractional Part 2 10 = * 2 = * 2 = * 2 =

Fractions in Binary 1 Data Storage Questions: Convert following fractional decimal number to binary number

Fractions in Binary 1 Data Storage Addition Align radix point 2.Do addition with the binary addition rule