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Digital Electronics - Number Systems and Codes

Exercise : Number Systems and Codes - General Questions
66.
3428 is the decimal value for which of the following binary-coded decimal (BCD) groupings?
11010001001000
11010000101000
011010010000010
110100001101010
Answer: Option
Explanation:
No answer description is available. Let's discuss.
67.
The binary-coded decimal (BCD) system can be used to represent each of the 10 decimal digits as a(n):
4-bit binary code
8-bit binary code
16-bit binary code
ASCII code
Answer: Option
Explanation:
No answer description is available. Let's discuss.
68.
The decimal number 18 is equal to the binary number ________.
11110
10001
10010
1111000
Answer: Option
Explanation:
No answer description is available. Let's discuss.
69.
The 2's complement of 11100111 is ________.
11100110
00011001
00011000
00011010
Answer: Option
Explanation:
No answer description is available. Let's discuss.
70.
Convert the following decimal number to BCD.
469
100101101000
010001101001
100001101001
100101100100
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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