9366594
Beschreibung
Quiz von Vijay Srivastava, aktualisiert more than 1 year ago
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Erstellt von Vijay Srivastava
vor mehr als 7 Jahre
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Frage 1
Frage
The decimal number system consists of the symbols 0-10.
Antworten
- True
- False
Frage 2
Frage
The binary number system is fundamental to all digital computers
Antworten
- True
- False
Frage 3
Frage
The binary number system consists of the symbols 0 and 1
Antworten
- True
- False
Frage 4
Frage
Repeated division-by-10 can be used to convert decimal numbers to binary numbers.
Antworten
- True
- False
Frage 5
Frage
The decimal value of binary 1011 can be determined by solving the following expression:
1 × + 0 × + 1 × + 1 × .
Antworten
- True
- False
Frage 6
Frage
The 1's complement of binary 10111 is 01000.
Antworten
- True
- False
Frage 7
Frage
The ASCII and Gray codes serve very similar purposes.
Antworten
- True
- False
Frage 8
Frage
The highest-value single-digit value in the decimal number system is
Antworten
-
9
-
10
-
infinite
-
1
Frage 9
Frage
In the decimal value 4256, the weight of the numeral 2 is ________.
Antworten
-
200
-
10^3 (Ten to the power 3)
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10 × 2^2
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10^2
Frage 10
Frage
In the decimal value 42.56, the weight of the numeral 6 is ________.
Antworten
-
10^(-2)
-
0.06
-
10^(-1)
-
6*10^(-2)
Frage 11
Frage
The highest decimal value that can be represented by a 4-bit binary number is ________.
Antworten
-
32
-
7
-
15
-
8
Frage 12
Frage
How many binary digits are required to count to decimal 100?
Antworten
-
2
-
3
-
100
-
7
Frage 13
Frage
What decimal number does 2^5 represent?
Antworten
-
25
-
32
-
10
-
31
Frage 14
Frage
Decimal 42 is equivalent to binary ________.
Antworten
-
101010
-
2A
-
01000010
-
52
Frage 15
Frage
In binary addition, 1 + 0 = ________.
Antworten
-
) 0 with a carry of 0
-
0 with a carry of 1
-
1 with a carry of 1
-
1 with a carry of 0
Frage 16
Frage
In binary addition, 1 + 1 = ________.
Antworten
-
0 with a carry of 1
-
1 with a carry of 1
-
0 with a carry of 0
-
1 with a carry of 0
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