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Computer organization and architecture practice test MCQ: negating 2ten and then checking result by negating 2ten will give with choices (2)10, (-2)10, (-4)10 and (10)10 with online sample interview questions and answers, competitive tests preparation for jobs hiring. Free study guide is for online learning signed and unsigned numbers quiz with MCQs to practice test questions with answers.

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