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There are various sample papers available for class 10 students to prepare for their board exams. However, the best sample paper for every subject is the one that covers the entire syllabus, follows the latest exam pattern, and provides detailed solutions to the questions.

Below are some factors that make a sample paper the best for class 10 every subject:

1. Comprehensive Coverage:
The sample paper should cover the entire syllabus of the subject, including all the chapters and topics. It should also include questions from previous years' board exams.

2. Latest Exam Pattern:
The sample paper should follow the latest exam pattern prescribed by the board. This will help students understand the type of questions that can appear in the actual exam.

3. Difficulty Level:
The sample paper should have questions of varying difficulty levels, ranging from easy to difficult. This will help students to gauge their level of preparation and work on their weak areas.

4. Detailed Solutions:
The sample paper should provide detailed solutions to all the questions. This will help students understand the concepts and improve their problem-solving skills.

Based on the above factors, EduRev provides the best sample papers for class 10 every subject. The sample papers are designed by subject matter experts and cover the entire syllabus of the respective subjects. They follow the latest exam pattern and include questions of varying difficulty levels. Additionally, EduRev provides detailed solutions to all the questions, which helps students to understand the concepts better.

In conclusion, the best sample paper for class 10 every subject is the one that covers the entire syllabus, follows the latest exam pattern, and provides detailed solutions to the questions. EduRev provides such sample papers for all the subjects, making it the best platform for students to prepare for their board exams.