Access the latest CBSE Class 11 Computer Science Data Representation Worksheet. We have provided free printable Class 11 Computer Science worksheets in PDF format, specifically designed for Data Representation. These practice sets are prepared by expert teachers following the 2026-27 syllabus and exam patterns issued by CBSE, NCERT, and KVS.
Data Representation Practice Set for Class 11 Computer Science
Students should use these Class 11 Computer Science chapter-wise worksheets for daily practice to improve their conceptual understanding. This detailed test papers include important questions and solutions for Data Representation, to help you prepare for school tests and final examination. Regular practice of these Class 11 Computer Science questions will help improve your problem-solving speed and exam accuracy for the 2026-27 session.
Class 11 Computer Science Data Representation Printable PDF Worksheet
WS 2 – Data Representation
1. Convert the following decimal numbers to binary :
i . 116 ii. 94 iii. 4745
2. Convert the following binary numbers to decimal :
1. 1001010 2. 110011010
3. Convert 1010010110011 to HEXADECIMAL and OCTAL
4. Convert (5BCD)16 & (ACE)16 to binary.
5. Convert (56C9)16 to decimal.
6. Convert (32456)10 to hexadecimal.
7. Convert (BAD)16 to octal.
8. Convert (FACE)16 to binary.
9. Convert (EB4A)16 to decimal.
10. Convert (72905)10 to hexadecimal.
11. Convert (B2F)16 to octal.
12. Convert (3674)8 to binary.
13. Add the following binary numbers
i. 10110111 and 1100101 ii. 110101 and 101111
14. What is Unicode and what is its significance.
15. What are ASCII and ISCII?
Please click on below link to download CBSE Class 11 Computer Science Data Representation Worksheet
Data Representation Practice Sheet & Solutions for Class 11 Computer Science
Data Representation CBSE Class 11 Computer Science Worksheet
Access the Data Representation practice worksheet above to gear up for forthcoming school assessments. Following the active CBSE curriculum for Class 11 Computer Science, these solved questions are simple to download in PDF format for daily practice. Built by expert educators around high-yield exam themes, these exercises help raise your overall test scores.
NCERT-Aligned Questions and Answers for Class 11 Computer Science
Our expert team has used the official NCERT book for Class 11 Computer Science to create this practice material for students. After solving the questions our teachers have also suggested to study the NCERT solutions which will help you to understand the best way to solve problems in Computer Science. You can get all this study material for free online.
Additional Study Resources for Class 11 Computer Science
For top-tier results in Class 11, learners are encouraged to attempt the chapter-wise Computer Science MCQ test. Our platform also offers a wide range of printable assignments for Class 11 Computer Science. Consistent practice builds solid self-assurance and secures higher grades in CBSE assessments.
FAQs
You can download the teacher-verified PDF for CBSE Class 11 Computer Science Data Representation Worksheet from StudiesToday.com. These practice sheets for Class 11 Computer Science are designed as per the latest CBSE academic session.
Yes, our CBSE Class 11 Computer Science Data Representation Worksheet includes a variety of questions like Case-based studies, Assertion-Reasoning, and MCQs as per the 50% competency-based weightage in the latest curriculum for Class 11.
Yes, we have provided detailed solutions for CBSE Class 11 Computer Science Data Representation Worksheet to help Class 11 and follow the official CBSE marking scheme.
Daily practice with these Computer Science worksheets helps in identifying understanding gaps. It also improves question solving speed and ensures that Class 11 students get more marks in CBSE exams.
All our Class 11 Computer Science practice test papers and worksheets are available for free download in mobile-friendly PDF format. You can access CBSE Class 11 Computer Science Data Representation Worksheet without any registration.