Digital Arithmetic Operations and Circuits Questions and Answers
Digital Arithmetic Operations and Circuits play an essential role in programming questions and answers related to computer architecture and electronics. This topic covers binary addition, subtraction, multiplication, division, and their implementation using combinational circuits like adders and multiplexers. Understanding these fundamentals helps candidates prepare for GATE, ISRO, and DRDO exams where logic design questions are common. Practicing digital electronics MCQs and circuit-based problems improves analytical skills and strengthens the foundation for embedded and VLSI design interviews.
Digital Arithmetic Operations and Circuits
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92 questions
62. Larger number capacities may be obtained from 2-bit adders by paralleling them.
- TRUE
- FALSE
65. The look-ahead-carry adder is slower than the ripple-carry adder because it requires additional logic circuits.
- TRUE
- FALSE
68. A macrofunction is a self-contained description of a logic circuit with all of its inputs, outputs, and operational characteristics defined.
- TRUE
- FALSE
69. A half-adder circuit would normally be used each time a carry input is required in an adder circuit.
- TRUE
- FALSE