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Digital Computer Electronics - Section 6 Multiple Questions and Answers.
| 36. | Conversion of binary number 10100002 to an octal number is | ||
| A. | 1198 | ||
| B. | 1018 | ||
| C. | 1118 | ||
| D. | 1208 | ||
| 37. | Conversion of an octal number 478 to its binary number is | ||
| A. | 1100112 | ||
| B. | 1001112 | ||
| C. | 1100112 | ||
| D. | 11110112 | ||
| 38. | A _____ is a group of devices that store digital data. | ||
| A. | circuits | ||
| B. | register | ||
| C. | variations | ||
| D. | bit | ||
| 39. | Semiconductor memory is: | ||
| A. | somewhat slower than magnetic core memory | ||
| B. | a volatile memory | ||
| C. | somewhat larger than the magnetic core memory | ||
| D. | All of the above | ||
| 40. | Conversion of an octal number 1108 to its decimal number is | ||
| A. | 7010 | ||
| B. | 7210 | ||
| C. | 7310 | ||
| D. | 11010 | ||
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