ARITHMETIC

  2ND COMPLEMENT NUMBER

Lets convert no -225

Step 1: Separate the sign and magnitude number -1. If
                  the sign bit is 1, its represent as negative sign in the 2s                     complement conversion.
Step 2: Convert the decimal number to its 7-bits binary equivalent.

BINARY NUMBER OPERATION

Binary Addition

       The binary addition rules

   Examples:     
                               

   
   
Binary Subtraction

    The binary subtraction rule

   Example:
                      

                 
Binary Multiplication

        The binary multiplication rule
      Example:

Binary division

Example:

                 

SOURCES: LAB MODULE

PREPARED BY : UMMI IZZATI MUSTAPHA