Explore topic-wise MCQs in Computer.

This section includes 54 Mcqs, each offering curated multiple-choice questions to sharpen your Computer knowledge and support exam preparation. Choose a topic below to get started.

51.

The binary equivalent of decimal number 98 is

A. 1110001
B. 1110100
C. 1100010
D. 1111001
E. None of these
Answer» D. 1111001
Discussion
52.

The octal system

A. needs less digits to represent a number than in the binary system
B. needs more digits to represent a number than in the binary system
C. needs the same number of digits to represent a number as in the binary system
D. needs the same number of digits to represent a number as in the decimal system
E. None of the above
Answer» B. needs more digits to represent a number than in the binary system
Discussion
53.

In the binary language, cash letter of tthe alphabet, each number and each special character is made up of a unique combination of

A. 8 bytes
B. 8 KB
C. 8 character
D. 8 bits
E. None of these
Answer» E. None of these
Discussion
54.

Which of the following is an example of binary number ?

A. 6AHI
B. 100101
C. 005
D. ABCD
E. 23456
Answer» C. 005
Discussion