Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
Which type of number system uses symbols to represent numbers and cannot be effectively used for arithmetic operations?
Which type of number system uses symbols to represent numbers and cannot be effectively used for arithmetic operations?
- Non-positional number system (correct)
- Positional number system
- Binary number system
- Decimal number system
In a digital computer, how are data and instructions stored in computer memory?
In a digital computer, how are data and instructions stored in computer memory?
- Using decimal code represented by digits 0-9
- Using binary code represented by Binary digits 1 and 0 (correct)
- Using hexadecimal code represented by digits 0-9 and letters A-F
- Using octal code represented by digits 0-7
What type of number system uses well-defined symbols called digits?
What type of number system uses well-defined symbols called digits?
- Roman number system
- Non-positional number system
- Binary number system
- Positional number system (correct)
Which number system is represented by Binary digits 1 and 0?
Which number system is represented by Binary digits 1 and 0?
Signup and view all the answers
Which number system is an example of the non-positional number system?
Which number system is an example of the non-positional number system?
Signup and view all the answers
Flashcards are hidden until you start studying
Study Notes
Data Representation in Digital Computers
- In digital computers, data and instructions are stored in computer memory using binary code represented by 1s and 0s, known as bits.
- The data, including digits, alphabets, and special characters, is converted into bits to be understood by the computer.
- Number systems use well-defined symbols called digits and are classified into two types: non-positional and positional number systems.
- The non-positional number system was historically used for simple calculations like additions and subtractions.
- It consists of different symbols to represent numbers, and the Roman number system is an example of this type, using symbols like I=1, V=5, X=10, and L=50.
- The non-positional number system is not effective for performing arithmetic operations.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
