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Digital Computer Electronics - Section 8 Multiple Questions and Answers.
| 31. | Which of the following Boolean algebra rules is wrong? | ||
| A. | 0 + A = A | ||
| B. | 1 + A = 1 | ||
| C. | A + A = A | ||
| D. | 1 . x = 1 | ||
| 32. | Conversion of an octal number 608 to binary number is | ||
| A. | 1100002 | ||
| B. | 100112 | ||
| C. | 11001112 | ||
| D. | 11001102 | ||
| 33. | Conversion of binary number 11000112 to hexadecimal is | ||
| A. | 6316 | ||
| B. | 5716 | ||
| C. | 4616 | ||
| D. | 4016 | ||
| 34. | Conversion of binary number 11000112 to its decimal number is | ||
| A. | 2910 | ||
| B. | 9710 | ||
| C. | 9910 | ||
| D. | 9310 | ||
| 35. | Conversion of binary number 11000112 to an octal number is | ||
| A. | 1408 | ||
| B. | 1438 | ||
| C. | 1478 | ||
| D. | 1498 | ||
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