Previous Year Questions

Q181 MCQ CUET-PG COMPUTER SCIENCE (MCA) Medium 4 Marks 2023 Shift-2

Computer Organization & Architecture → Number systems

Match List I with List II: (A) (123)_8 (B) (1FC)_{16} (C) (25)_{10} (D) (123)_{16} with (I) (0001 1111 1100)_2 (II) (0011001)_2 (III) (0001 0010 0011)_2 (IV) (001 010 011)_2

Choose One:

A) (A)-(I), (B)-(II), (C)-(III), (D)-(IV)

B) (A)-(IV), (B)-(II), (C)-(I), (D)-(III)

C) (A)-(IV), (B)-(I), (C)-(II), (D)-(III)

D) (A)-(IV), (B)-(III), (C)-(I), (D)-(II)

Q182 MCQ CUET-PG COMPUTER SCIENCE (MCA) Medium 4 Marks 2023 Shift-2

Computer Organization & Architecture → Number systems

Find the sum of following hexadecimal numbers (7CA)_{16} + (4B2)_{16} = ?

Choose One:

A) B7C

B) C7C

C) D7C

D) B6C

Q183 MCQ CUET-PG COMPUTER SCIENCE (MCA) Medium 4 Marks 2023 Shift-2

Computer Organization & Architecture → Number systems

Statement I: 011010 is 2's complement representation of -37. Statement II: (211)_8 is octal representation of 137.

Choose One:

A) Both Statement I and Statement II are true

B) Both Statement I and Statement II are false

C) Statement I is true but statement II is false

D) Statement I is false but statement II is true

Q184 MCQ CUET-PG COMPUTER SCIENCE (MCA) Hard 4 Marks 2023 Shift-2

Computer Organization & Architecture → Number systems

The values of x and y, if (x 567)_{8} + (2yx5)_{8} = (71yx)_{8}

Choose One:

A) 4,3

B) 4,4

C) 3,4

D) 4,5

Q185 MCQ CUET-PG COMPUTER SCIENCE (MCA) Medium 4 Marks 2023 Shift-2

Computer Organization & Architecture → Number systems

Statement I: If (12P)_{3} = (123)_{p} then the value of p is 8. Statement II: In 16-bit 2's complement representation, the decimal number -28 is 1111 1111 1110 0100.

Choose One:

A) Both Statement I and Statement II are correct

B) Both Statement I and Statement II are incorrect

C) Statement I is correct but statement II is incorrect

D) Statement I is incorrect but statement II is correct

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Filter Questions

Match List I with List II: (A) (123)_8 (B) (1FC)_{16} (C) (25)_{10} (D) (123)_{16} with (I) (0001 1111 1100)_2 (II) (0011001)_2 (III) (0001 0010 0011)_2 (IV) (001 010 011)_2

Choose One:

Find the sum of following hexadecimal numbers (7CA)_{16} + (4B2)_{16} = ?

Choose One:

Statement I: 011010 is 2's complement representation of -37. Statement II: (211)_8 is octal representation of 137.

Choose One:

The values of x and y, if (x 567)_{8} + (2yx5)_{8} = (71yx)_{8}

Choose One:

Statement I: If (12P)_{3} = (123)_{p} then the value of p is 8. Statement II: In 16-bit 2's complement representation, the decimal number -28 is 1111 1111 1110 0100.

Choose One: