CBSE Class 10 students gearing up for their Pre-Board Science Exam 2026 can now access a curated list of the Top 50 Multiple Choice Questions (MCQs). These questions cover Physics, Chemistry, and Biology, helping students practice efficiently and boost their exam confidence.
Why These MCQs Are Important
Multiple Choice Questions (MCQs) are an essential part of the CBSE Class 10 Science paper, especially for Pre-Board exams. Practicing these questions helps students:
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Understand key concepts quickly.
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Improve time management during exams.
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Identify frequent question patterns.
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Gain confidence for board exams 2026.
Highlights of the Top 50 MCQs
| Subject | Number of Questions | Key Topics Covered |
|---|---|---|
| Physics | 20 | Light, Electricity, Force & Laws of Motion, Work & Energy |
| Chemistry | 15 | Periodic Table, Acids-Bases-Salts, Chemical Reactions, Carbon Compounds |
| Biology | 15 | Human Body, Genetics, Plants, Reproduction, Environment |
✅ Pro Tip: Focus on NCERT examples while practicing these MCQs, as most Pre-Board and Board questions are aligned with NCERT textbooks.
How to Download the PDF
Students can easily download the Top 50 CBSE Class 10 Science MCQs PDF 2026 for free:
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Click on the Download PDF button below.
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Save it to your device for offline practice.
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Attempt all questions and check answers with the provided solution key.
Tips to Ace Your Pre-Board Exam
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Revise NCERT thoroughly: Most MCQs are directly from NCERT.
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Practice daily: Solve at least 10–15 MCQs every day.
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Time yourself: Practice under exam conditions to improve speed.
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Check mistakes: Learn from errors and avoid repeating them.
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Focus on diagrams: Important for Biology and Physics.
Conclusion
The Top 50 MCQs for CBSE Class 10 Science Pre-Board Exam 2026 PDF is a must-have resource for every student aiming for high scores. Regular practice can significantly improve your accuracy and confidence in the exam.
🎯 Reminder: Along with these MCQs, revise all NCERT examples and important diagrams to ensure complete preparation.
