ITEC1011 – M Section – Winter 2001

Homework Assignment #1

Solutions

Total marks: 28 (each question is worth 2 marks, except as noted below)

 

·        2.14a      10000000000102

·        2.15c      1507110

·        2.15d      646010

·        2.16b      FFF116

·        2.17b      10011001000000102

·        2.25a      0.AA16

·        2.26b      0.227050710

·        2.27a      11011.1012 = 1B.A16             [4 marks]

·        2.28c      229.510

·        3.2a      (see below)                    [4 marks]

·        4.2a      00000111110000112

·        4.2b      11111000001111012

 

Question 3.2a Solution – 1 mark per row

 

-

3

.

1

4

1

5

Binary

010 1101

011 0011

010 1110

011 0001

011 0100

011 0001

011 0101

Octal

55

63

56

61

64

61

65

Decimal

45

51

46

49

52

49

53

Hexadecimal

2D

33

2E

31

34

31

35