Computer Science Courses

Digital Logic Design Certification Exam Tests

Digital Logic Design Practice Test 14

# Adder and Subtractors MCQ (Multiple Choice Questions) PDF - 14

Books:

Apps:

The MCQs: Adding 1001 and 0010 gives an output of; "Adder & Subtractors MCQs" App (Android & iOS) with answers: 1111; 1011; 0; 1010; to study online certification courses. Practice DLD Lab Equipment and Experiments Questions and Answers, Google eBook to download free sample for BSc computer science.

MCQ 66:

Adding 1001 and 0010 gives an output of

1. 1011
2. 1111
3. 0
4. 1010
MCQ 67:

To shift the data from the right side to the shift register SH/LD pin must be equal to

1. 0
2. 1
3. 2
4. 3
MCQ 68:

In which of the following gates the output is 1 if and only if at least one input is 1?

1. XOR
2. AND
3. OR
4. NAND
MCQ 69:

PROM stands for

MCQ 70:

The subtracting of two binary numbers can be done by taking the 2's complement of the subtrahend and adding it to the

1. binary numbers
2. Minuend
3. 0
4. -1