## Number-system

Question 1 |

The hardware address of a computer network device consists of 48 bits. Which of the following is a valid address in hexadecimal numbers?

00E0071944A0 | |

0A23B5 | |

1E07FG124372 | |

398A7E9412110408 |

Question 2 |

Which of the following statement(s) is/are TRUE?

S1: The decimal number 11 is larger than the hexadecimal number 11.

S2: In the binary number 1110.101, the fractional part has the decimal value as 0.625.

S1: The decimal number 11 is larger than the hexadecimal number 11.

S2: In the binary number 1110.101, the fractional part has the decimal value as 0.625.

SI only | |

S2 only | |

Both S1 and S2 | |

Neither S1 nor S2 |

Question 3 |

If the binary equivalent of the decimal number 48 is 110000, then the binary equivalent of the decimal number 51 is given by

110011 | |

110010 | |

110001 | |

110100 |

Question 4 |

Which one of the following represents the binary equivalent of the decimal number 25?

11011 | |

10101 | |

01101 | |

11001 |

Question 5 |

Binary equivalent of decimal number 35 is

100011 | |

110001 | |

110101 | |

101011 |

Question 6 |

Symbols A-F are used in which one of the following?

Binary number system | |

Decimal number system | |

Hexadecimal number system | |

Octal number system |

Question 7 |

Minimum number of bits required to store any 3 digit decimal number is equal to

3 | |

5 | |

8 | |

10 |

There are 7 questions to complete.