Signed and Unsigned Numbers MCQs & Quiz Online PDF eBook Download

Signed and unsigned numbers multiple choice questions (MCQs), signed and unsigned numbers quiz answers to learn online computer science degree programs. Computer arithmetic MCQs, signed and unsigned numbers quiz questions and answers for computer information science. Learn ia-32 3-7 floating number, division calculations, signed and unsigned numbers test prep to learn online certificate courses.

Learn computer arithmetic MCQ: negating 2ten and then checking result by negating 2ten will give, with choices (2)10, (-2)10, (-4)10, and (10)10 for computer information science. Practice merit scholarships assessment test, online learning signed and unsigned numbers quiz questions for competitive exams in computer science major for computer software engineer online degree.

MCQs on Signed and Unsigned Numbers PDF eBook Download

MCQ: Negating 2ten and then checking result by negating ?2ten will give

  1. (2)10
  2. (-2)10
  3. (-4)10
  4. (10)10

A

MCQ: Decimal representation of this binary (1011)two is

  1. (9)10
  2. (10)10
  3. (11)10
  4. (1)10

C

MCQ: Negating decimal number 2ten will produce result of

  1. 11111111 1111 1111 1111 1111 1111 1111two
  2. 11111111 1111 1111 1111 1111 1111 1110two
  3. 0000 1111 1111 1111 1111 1111 1111 1110two
  4. 11111111 1111 1111 0000 1111 1111 1110two

B

MCQ: This binary instruction (1111 1111 1111 1111 1111 1111 1111 1101)two, will be represented in binary no as

  1. (-1)10
  2. (-2)10
  3. (-3)10
  4. (-4)10

C

MCQ: One billion is 1 000 000 000 and it will contain

  1. 2 ASCII digits
  2. 4 ASCII digits
  3. 6 ASCII digits
  4. 10 ASCII digits

D