Class 8 Computer Science Solved Model Papers: CBSE Class 8 Computer Science Sample Paper Set 04
Explore authentic exam practice materials through the CBSE Class 8 Computer Science Sample Paper Set 04. Tailored for Class 8 learners, utilizing these Computer Science sample papers ensures thorough preparation and strengthens time management skills before final CBSE evaluations.
Download Class 8 Computer Science Sample Paper PDF
Access the complete sample paper PDF for Class 8 Computer Science below. Regular practice with these targeted mock exams builds familiarity with expected question patterns and chapter weightage to help secure higher marks.
CBSE Class 8 Computer Science Sample Paper Set D. It’s always recommended to practice as mane sample papers as possible before the examinations. Students can download the sample papers and also question papers of previous years to practice and score better marks in examinations. Refer to other links too for more sample papers.
1. Answer the following questions briefly
: (1) How are single tab queries useful?
(2) Explain the use of WHERE·clause in SQL.
(3) How can we maintain col4mn integrity of any table?
2. Identify the valid field names from the following
: "cust_id" , Address, cust-id, order_number
3. List errors (if any) in the following SQL
statements : (1) Select from Movie *
(2) Select Name from Movie where Movie_id 2
4. Briefly describe the advantages of DBMS.
5. Name the following datatypes :
(a) This field is set to·handle a Yes/No, True/False input. .
(b) This field accepts integers with a fixed length of ten spaces.
6. Explain the role of a Database administrator . (2)
7. Consider the following table and write SQL commands for the following to :
Table : Items
No Product Price Supplier Stock
1 Motherboard 7000 Intel 20
2 Keyboard 1000 TVSE 70
3 Mouse 500 Logitech 60
4 Soundcard 600 Samsung ... 50
5 Speaker 600 Samsung 25
6 Monitor 3000 Philips 22
7 CD-ROM 2800 Creative 32
8 Printer 7900 HP 10
(1) Display Product, Supplier Name & Price of all the Items.
(2) Display No, name of all the products where stock is morethan 50.'
(3) Display Product of Supplier - "Samsung".
(4) Display records of all the products who arehaving Supplier= "Samsung" and Stock=50. ..
(5) Display records of all the products who are having stock between 10 and 50..
{ 6) Display all records with Product-Motherboard, Monitor,.Printer
Please click the link below to download CBSE Class 8 Computer Science Sample Paper Set D.
Download CBSE Sample Papers: Class 8 Computer Science
Download Sample Paper: CBSE Class 8 Computer Science Sample Paper Set 04 (Class 8 Computer Science)
Review model practice papers for Class 8 Computer Science. Working through the CBSE Class 8 Computer Science Sample Paper Set 04 under simulated test conditions at home ensures complete familiarity with upcoming school evaluations.
Key Advantages of Solving CBSE Class 8 Computer Science Sample Paper Set 04
- Curriculum Insights: Clarify chapter-wise weightage rules and question trends across Class 8.
- Gap Analysis: Check performance drops across sets to isolate specific Class 8 Computer Science topics needing extra attention.
- Time Efficiency: Working through objective and descriptive problems builds critical pacing to finish exams comfortably.
How to Analyze Your Performance in CBSE Class 8 Computer Science Sample Paper Set 04
- Review Solutions: Evaluate your completed papers using expert-verified guidance inside our solution sets.
- Target Weaknesses: Class 8 students should analyze missed questions to rectify conceptual misunderstandings.
- Deep Revision: Re-read sections in the NCERT book for Class 8 Computer Science to clear doubts before solving items again.
FAQs
You can download the complete PDF for CBSE Class 8 Computer Science Sample Paper Set 04 for free from StudiesToday.com. Our resources for Class 8 Computer Science are updated for the latest academic session and follow the official exam pattern.
Yes, CBSE Class 8 Computer Science Sample Paper Set 04 comes with detailed, teacher-verified solutions. We have provided step-by-step answers for Computer Science to help students of Class 8 understand correct methodology and marking scheme.
Practicing this Computer Science paper helps in time management and identifying important topics. For Class 8, solving mock papers is the best way to gain confidence and reduce exam-day anxiety.
Yes, all our study materials for Class 8 Computer Science are provided in a mobile-friendly PDF format. You can easily download CBSE Class 8 Computer Science Sample Paper Set 04 on your mobile device.