**Set Your Sights on the Top with Smart Study Strategies!** \nAchieve excellence in your Class 10 CBSE board exams with the *CBSE 15 Sample Question Papers Combo* for Science, Mathematics (Standard), Social Science, and English. Designed for the 2025 board exams, this comprehensive resource offers a variety of practice materials to enhance your preparation. Packed with 50% competency-based questions, detailed solutions, and expert tips, it provides an edge for mastering key topics. From OMR-filling strategies to decoding trends from the last five years, this all-in-one resource ensures you are thoroughly prepared to excel in your exams. \n\n**Structure and Features to Elevate Your Performance** \nThis book features cheat sheets, 100 probable questions, and solved CBSE papers from 2024 and 2023 to help you review and replicate success. Practice becomes seamless with eight level-wise sample papers (easy, medium, and hard), CBSE Additional Practice Questions (APQs), and marking schemes. To further enhance your preparation, it includes detailed explanations for each question, step-by-step marking schemes, and error-avoidance tips. Self-assessment sheets, insights into past paper trends, and handwritten explanations accessible via QR codes offer a modern, efficient study experience. \n\n**Why This Book is Essential for Success** \nThe book emphasizes both conceptual clarity and practical application, ensuring well-rounded preparation. Its unique features, such as expert guidance from toppers and tips to avoid common mistakes, instill confidence and precision in your answers. By mastering question typologies and time management, students can approach exams strategically. Whether reviewing formulas with cheat sheets or tackling practice questions, this resource equips you with the tools to achieve top scores. Make this combo set your ultimate study companion and unlock your full potential for the 2025 board exams!