Give a procedure for converting from the hexadecimal expansion of an integer to its octal expansion using binary notation as an intermediate step.

Step 1 of 6 </p>

In this problem, the procedure to convert hexadecimal expansion of a integer to a octal expansion with binary expansion has an intermediate step is explained.

Step 2 of 6</p>

First convert the given hexadecimal equivalent of a integer to its binary equivalent, this can be done as shown below.

Binary code follows 8-4-2-1, Where 8,4,2 and 1 are the values of each bit

BINARY ( 8-4-2-1) |
HEXADECIMAL |

0000 |
0 |

0001 |
1 |

0010 |
2 |

0011 |
3 |

0100 |
4 |

0101 |
5 |

0110 |
6 |

0111 |
7 |

1000 |
8 |

1001 |
9 |

1010 |
A |

1011 |
B |

1100 |
C |

1101 |
D |

1110 |
E |

1111 |
F |

Step 3 of 6

From the table in Step 2 for each of the hexadecimal number obtain its 4 bit binary digit.