Introduction to Computing MCQs with Answers
Practice important Introduction to Computing MCQs with answers and explanations.
Multiple Choice Questions
Q201: In hexadecimal notation, what is the value of the binary pattern 0101?
- A: 4
- B: 5
- C: 6
- D: 7
View Answer
B
Q202: Which of the following is a correct hexadecimal representation of the binary pattern 1000?
- A: 6
- B: 7
- C: 8
- D: 9
View Answer
C
Q203: What is the hexadecimal equivalent of the binary pattern 111010000101010100010111?
- A: E85517
- B: A64536
- C: F94618
- D: C78523
View Answer
A
Q204: How are bit patterns within a machine typically organized?
- A: In pairs
- B: In multiples of four
- C: In random order
- D: In single bits
View Answer
B
Q205: What is the shorthand notation used to simplify the representation of bit patterns?
- A: Binary
- B: Decimal
- C: Octal
- D: Hexadecimal
View Answer
D
Q206: What does the hexadecimal symbol 'F' represent in binary?
- A: 1100
- B: 1111
- C: 1010
- D: 1001
View Answer
B
Q207: What is the hexadecimal equivalent of the binary pattern 0111?
- A: 5
- B: 6
- C: 7
- D: 8
View Answer
C
Q208: How do you convert a binary stream into hexadecimal notation?
- A: Convert each bit individually
- B: Divide the stream into 4-bit patterns
- C: Multiply by 16
- D: Divide by 4
View Answer
B
Q209: What is a "stream" in the context of computing?
- A: A sequence of commands
- B: A long string of bits
- C: A series of calculations
- D: A network protocol
View Answer
B
Q210: In the binary to hexadecimal conversion, which of the following binary groups corresponds to the hexadecimal digit '8'?
- A: 1000
- B: 100
- C: 10
- D: 1
View Answer
A