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Home ‣ Digital Electronics ‣ Digital Arithmetic Operations and Circuits Comments
  • Question

  • The carry-out of a full adder is ________.


  • Options
  • A. The carry-out of a full adder is ________.
  • B. The carry-out of a full adder is ________.
  • C. The carry-out of a full adder is ________.
  • D. The carry-out of a full adder is ________.

  • Correct Answer
  •  

    • Digital Arithmetic Operations and Circuits problems

    Search Results

    • 1. Solve this binary problem: 01011000 ÷ 00001011 = ________.

    • Options
    • A. 1010
    • B. 0110
    • C. 1000
    • D. 1110
      • Discuss
    • 2. Solve this binary problem: 1001 × 1100 = ________.

    • Options
    • A. 01110001
    • B. 01111000
    • C. 01101100
    • D. 01101110
      • Discuss
    • 3. The circuit shown is a(n) ________.


    • Options
    • A. multiplexer
    • B. adder
    • C. comparator
    • D. converter
      • Discuss
    • 4. ?910 represented in eight-bit two's-complement notation is ________.

    • Options
    • A. 11110111
    • B. 11111001
    • C. 11110110
    • D. 01111101
      • Discuss
    • 5. If no bits are designated inside square braces, [ ], it means the variable is the null set.

    • Options
    • A. True
    • B. False
      • Discuss
    • 6. In BCD addition, the value ________ is added to any invalid code group.

    • Options
    • A. 010101
    • B. 0U812
    • C. 100110
    • D. 0110
      • Discuss
    • 7. In AHDL macrofunctions, the first thing that should go into any source file is ________ your code.

    • Options
    • A. a field of comments that documents
    • B. a library of
    • C. a function name of
    • D. the universal global definition of
      • Discuss
    • 8. The binary adder circuit is designed to add ________ binary number(s) at a time.

    • Options
    • A. 1
    • B. 3
    • C. 2
    • D. 5
      • Discuss
    • 9. To make an eight-bit adder from two four-bit adders you must connect ________.

    • Options
    • A. the high-order carry-in to ground
    • B. the low-order carry-out to the high-order carry-in
    • C. the high-order carry-out to ground
    • D. the low-order sum to the high-order data input
      • Discuss
    • 10. Solve this BCD problem: 0101 + 0110 = ________.

    • Options
    • A. 00010111BCD
    • B. 00001001BCD
    • C. 00010001BCD
    • D. 00010011BCD
      • Discuss

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