Download CBSE Science sample papers and board question papers of Class X exam. The question paper comprises three sections - A, B and C. All questions are compulsory. Internal choice is given in each section.
All questions in Section A are one-mark questions comprising MCQ, VSA type and assertion-reason type questions. They are to be answered in one word or in one sentence. All questions in Section B are three-mark, short-answer type questions. These are to be answered in about 50 - 60 words each.
All questions in Section C are five-mark, long-answer type questions. These are to be answered in about 80 - 90 words each. The question paper consists of a total of 30 questions.