Discussion
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- Question
Hexadecimal F2 is ________ in binary.
Options- A. 11100011
- B. 10100001
- C. 11110010
- D. 11111100
- Correct Answer
- 11110010
- 1. Binary 0010111101111110 is ________ in hexadecimal.
Options- A. 77F216
- B. 4EEE16
- C. 2F7E16
- D. 2F7716 Discuss
- 2. Decimal 12 is ________ in hexadecimal.
Options- A. 1216
- B. C16
- C. A216
- D. A16 Discuss
- 3. Decimal 2875 is ________ bytes in binary.
Options- A. 2
- B. 3
- C. 4
- D. 5 Discuss
- 4. The 2's complement of the binary number 1000 is ________.
Options- A. 111
- B. 0110
- C. 1110
- D. 1000 Discuss
- 5. Even-parity 01101000 binary is ________in hexadecimal.
Options- A. C816
- B. 6816
- C. D016
- D. Nothing. Parity does not check. Discuss
- 6. In the decimal number 481, the powers-of-10 weight of the digit 4 is ________.
Options- A. 400
- B. 102
- C. 104
- D. 100 Discuss
- 7. The largest unsigned decimal number that can be represented in binary using six bits is ________.
Options- A. 63
- B. 64
- C. 127
- D. 128 Discuss
- 8. Each hexadecimal digit converts to ________ binary digits.
Options- A. four
- B. eight
- C. 12
- D. six Discuss
- 9. The decimal fraction 1/4 can be written in binary as________.
Options- A. 0.010
- B. 0.100
- C. 0.110
- D. 0.011 Discuss
- 10. The largest BCD number that can be represented with four binary bits is ________.
Options- A. 9
- B. 10
- C. 15
- D. 16 Discuss
Number Systems and Codes problems
Search Results
Correct Answer: 2F7E16
Correct Answer: C16
Correct Answer: 2
Correct Answer: 1000
Correct Answer: Nothing. Parity does not check.
Correct Answer: 102
Correct Answer: 63
Correct Answer: four
Correct Answer: 0.010
Correct Answer: 9
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