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Digital Computer Electronics - Section 7 Multiple Questions and Answers.
| 11. | Conversion of binary number 11000012 to hexadecimal is | ||
| A. | 5716 | ||
| B. | 6116 | ||
| C. | 5116 | ||
| D. | 4316 | ||
| 12. | The main advantage of hexadecimal numbers is the case of conversion from hexadecimal to _____ and vice versa. | ||
| A. | decimal | ||
| B. | binary | ||
| C. | ASCE | ||
| D. | BCD | ||
| 13. | Which of the following TTL subfamily is the fastest | ||
| A. | standard TTL | ||
| B. | high-speed TTL | ||
| C. | schottky TTL | ||
| D. | low-speed TTL | ||
| 14. | The leading bit stands for the _____ and the remaining bits for the _____ is known as signed binary numbers. | ||
| A. | sign, remainder | ||
| B. | sign, magnitude | ||
| C. | value, sign | ||
| D. | variable, value | ||
| 15. | A multiplexer is also known as | ||
| A. | coder | ||
| B. | decoder | ||
| C. | data selector | ||
| D. | multivibrator | ||
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