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Total Questions : 457 | Page 46 of 46 pages
Question 451. Conversion of decimal number 9910 to it's octal number equivalent is
  1.    1218
  2.    1438
  3.    1248
  4.    1198
  5.    None of the above
 Discuss Question
Answer: Option B. -> 1438
Question 452. Computers use thousands of flip-flops. To coordinate the overall action, a common signal called the _____ is sent to each flip-flop.
  1.    latch
  2.    clock
  3.    master
  4.    slave
  5.    None of the above
 Discuss Question
Answer: Option B. -> clock
Question 453. Subtraction of 1001011002 from 11101010102 is
  1.    10010111102
  2.    01101000012
  3.    11110000012
  4.    11110111112
  5.    None of the above
 Discuss Question
Answer: Option A. -> 10010111102
Question 454. Which of the following logic expression is wrong?
  1.    1 + 0=1
  2.    1 + 1=0
  3.    1+0+1 = 1
  4.    1 + 1 + 1 = 1
  5.    None of the above
 Discuss Question
Answer: Option C. -> 1+0+1 = 1
Question 455. Consider as RS flip-flops with both inputs set to 0. If a momentary '1' is applied at the input S, then the output
  1.    Q will flip from 0 to 1
  2.    Q will flip from 0 to 1 and then back to 0
  3.    Q will flip from 0 to 1
  4.    Q will flip from 0 to 1 and then back to 0
  5.    None of the above
 Discuss Question
Answer: Option C. -> Q will flip from 0 to 1
Question 456. Addition of 1101012 and 1011112 is
  1.    11001002
  2.    11010002
  3.    11101112
  4.    1100112
  5.    None of the above
 Discuss Question
Answer: Option A. -> 11001002
Question 457. How many bytes are there in 1011 1001 0110 1110 numbers?
  1.    1
  2.    2
  3.    4
  4.    8
  5.    None of the above
 Discuss Question
Answer: Option B. -> 2

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