Hexadecimal  to Binary Conversion

Conversion from  hexadecimal  to binary  is the  reverse  of this  process. Express each  hexadecimal  digit  in four bit  binary  equivalent.

Example :  Convert 3B56₁₆ to binary

Solution :  copy the  hexadecimal  number              3                           B             5              6

Express each  hexadecimal digital  in 4 bit                 0011                    1011       0101       0110

 Binary  equivalent

 Therefore  3B5616= 11101101010110₂

 In this  book binary  numbers will represented in its  hexadecimal form. For example 8 bit  binary  number 1101 0101 will be written as D5H.