# Neets Module 13 Assignment 1

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1. What term describes a single object?
Unit
2. A symbol that represents one or more objects is called a _________.
Number
3. The symbols 0, 1, 2, and 3 through 9 are what type of numerals?
Arabic
4. What does the base, or radix, of a number system tell you about the system?
The number of symbols used in the system
5. How would you write one hundred seventy-three base 10?
173
6. What power of 10 is equal to 1,000? 100? 10? 1?
• 10^3
• 10^2
• 10^1
• 10^0
7. The decimal point of the base 10 number system is also known as the _________.
8. What is the MSD and LSD of the following numbers (a) 420. (b) 1045.06 (c) 0.0024 (d) 247.0001
• (a) MSD - 4, LSD - 0
• (b) MSD - 1, LSD - 6
• (c) MSD - 2, LSD - 4
• (d) MSD - 2, LSD - 1
9. Add: (Base 2) 10101 + 1010 = _____.
11111
10. Add: (Base 2) 10011 + 1010 = _____.
11101
11. Add: (Base 2) 11101 + 100 = _____.
100001
12. Add: (Base 2) 10110 + 11001 = _____.
101111
13. Add: (Base 2) 111 + 1 = _____.
1000
14. Add: (Base 2) 1010010 + 1110111 + 10101 = _____.
11011110
15. Subtract: (Base 2) 11001 - 1001 = _____.
10000
16. Subtract: (Base 2) 10101 - 1010 = _____.
1011
17. Subtract: (Base 2) 11111 - 10 = _____.
11101
18. Subtract: (Base 2) 111 - 100 = _____.
11
19. Subtract: (Base 2) 10001 - 11 = _____.
1110
20. Subtract: (Base 2) 100000 - 1 = _____.
11111
21. Subtract: (Base 10) 325 - 104 = _____.
221
22. Subtract: (Base 2) 10010111 - 00110100 = _____.
01100011
23. Subtract: (Base 2) 1011 - 1100 = _____.
-0001
24. Add: (Base 8) 3 + 5 = _____.
10
25. Add: (Base 8) 22 + 36 = _____.
60
26. Add: (Base 8) 621 + 174 = _____.
1015
27. Add: (Base 8) 13255 + 7031 = _____.
22306
28. Add: (Base 8) 24 + 42 + 63 = _____.
151
29. Add: (Base 8) 3 + 5 + 2 + 6 + 4 = _____.
24
30. Subtract: (Base 8) 765 - 444 = _____.
321
31. Subtract: (Base 8) 44 - 6 = _____.
36
32. Subtract: (Base 8) 532 - 174 = _____.
336
33. Subtract: (Base 8) 1023 - 424 = _____.
377
34. Subtract: (Base 8) 423 - 326 = _____.
104
35. Subtract: (Base 8) 7776 - 7 = _____.
7767
36. Add: (Hex - Base 16) 4A3C + 9351 = _____.
DD8D
37. Add: (Hex - Base 16) 4321 + DCBA = _____.
11FDB
38. Add: (Hex - Base 16) 274 + FEB = _____.
125F
39. Add: (Hex - Base 16) 79DF + A641 = _____.
12020
40. Add: (Hex - Base 16) ECFD + A4AE = _____.
191AB
41. Add: (Hex - Base 16) BC + A23 + FC9 = _____.
1AA8
42. Subtract: (Hex - Base 16) 758 - 423 = _____.
335
43. Subtract: (Hex - Base 16) D9F - 46A = _____.
935
44. Subtract: (Hex - Base 16) A1C6 - C95 = _____.
9531
45. Subtract: (Hex - Base 16) 4057 - 9A4 = _____.
36B3
46. Subtract: (Hex - Base 16) 13579 - 2ABD = _____.
10ABC
47. Subtract: (Hex - Base 16) EFACD - ACBBE = _____.
42F0F
48. Convert (Base 10 to Base 2) 72
1001000
49. Convert (Base 10 to Base 2) 97
1100001
50. Convert (Base 10 to Base 2) 243
11110011
51. Convert (Base 10 to Base 2) 0.875 (four places)
0.1110
52. Convert (Base 10 to Base 2) 0.33 (four places)
0.0101
53. Convert (Base 10 to Base 2) 17.42 (five places)
10001.01101
54. Convert (Base 10 to Base 8) 7
7
55. Convert (Base 10 to Base 8) 43
53
56. Convert (Base 10 to Base 8) 499
763
57. Convert (Base 10 to Base 8) 0.951 (four places)
0.7467
58. Convert (Base 10 to Base 8) 0.004 (five places)
0.00203
59. Convert (Base 10 to Base 8) 252.17 (three places)
374.127
60. Convert (Base 10 to Hex) 42
2A
61. Convert (Base 10 to Hex) 83
53
62. Convert (Base 10 to Hex) 176
B0
63. Convert (Base 10 to Hex) 491
1EB
64. Convert (Base 10 to Hex) 0.721 (four places)
0.B893
65. Convert (Base 2 to Base 8) 10
2
66. Convert (Base 2 to Base 8) 1010
12
67. Convert (Base 2 to Base 8) 101111
57
68. Convert (Base 2 to Base 8) 0.0011
0.14
69. Convert (Base 2 to Base 8) 0.110011
0.63
70. Convert (Base 2 to Base 8) 110111.010101
67.25
71. Convert (Base 2 to Hex) 10
2
72. Convert (Base 2 to Hex) 1011
B
73. Convert (Base 2 to Hex) 101111
2F
74. Convert (Base 2 to Hex) 0.0011
0.3
75. Convert (Base 2 to Hex) 0.110011
0.CC
76. Convert (Base 2 to Hex) 110111.010101
37.54
77. Convert (Base 8 to Base 2) 73
111011
78. Convert (Base 8 to Base 2) 512
101001010
79. Convert (Base 8 to Base 2) 403
100000011
80. Convert (Base 8 to Base 2) 0.456
0.100101110
81. Convert (Base 8 to Base 2) 0.73
0.111011
82. Convert (Base 8 to Base 2) 36.5
11110.101
83. Convert (Base 8 to Hex) 74
3C
84. Convert (Base 8 to Hex) 512
14A
85. Convert (Base 8 to Hex) 0.03
0.0C
86. Convert (Base 8 to Hex) 14.42
C.88
87. Convert (Hex to Base 2 and Base 8) 23
100011; 43
88. Convert (Hex to Base 2 and Base 8) 1B
11011; 33
89. Convert (Hex to Base 2 and Base 8) 0.E4
0.111001; 0.71
90. Convert (Hex to Base 2 and Base 8) 45.A
1000101.101; 105.5
91. Convert (Base 2 to Base 10) 10010
18
92. Convert (Base 2 to Base 10) 1111100
124
93. Convert (Base 2 to Base 10) 1010101
85
94. Convert (Base 2 to Base 10) 0.0101
0.3125
95. Convert (Base 2 to Base 10) 0.1010
0.625
96. Convert (Base 2 to Base 10) 1101101.1111
109.9375
97. Convert (Base 8 to Base 10) 17
15
98. Convert (Base 8 to Base 10) 64
52
99. Convert (Base 8 to Base 10) 375
253
100. Convert (Base 8 to Base 10) 0.4
0.5
101. Convert (Base 8 to Base 10) 0.61
0.765625
102. Convert (Base 8 to Base 10) 10.22
8.28125
103. Convert (Hex to Base 10) 24
36
104. Convert (Hex to Base 10) A5
165
105. Convert (Hex to Base 10) DB
219
106. Convert (Hex to Base 10) 3E6.5
998.3125
107. Convert then add (Base 10 to BCD 0001 = 1) 3 + 5 = _____.
1000 BCD
108. Convert then add (Base 10 to BCD 0001 = 1) 1 + 8 = _____.
1001 BCD
109. Convert then add (Base 10 to BCD 0001 = 1) 7 + 4 = _____.
0001 0001 BCD
110. Convert then add (Base 10 to BCD 0001 = 1) 14 + 8 = _____.
0010 0010 BCD
 Author: CVN68 ID: 165459 Card Set: Neets Module 13 Assignment 1 Updated: 2012-08-09 20:31:28 Tags: Neets Folders: Description: Neets Show Answers: