Bihar Board class 12 previous year question papers 2022 can be downloaded from the links below. In the year 2022, the board exams of class 12 were conducted from February 1 to February 14, 2022. The analysis for exams of various subjects is provided below: 

• Mathematics – Bihar class 12 board exams started with mathematics paper in 2022. Total 138 questions were asked in the exam including mainly MCQ-based questions. The questions from the topics Vectors, Algebra, Trigonometry were rated easy while those from Calculus were moderate to high difficulty level. Majority of the questions were asked from Differentiation and Integration. 
• Physics – Physics exam carried total 70 marks including MCQ-based, short answer type and long answer type questions. The overall paper was termed difficult by the students. Majority of the questions asked were based on formulas. There were more numerical based questions. However, all the questions were from the Bihar class 12 syllabus only. 
• Biology – The Biology theory paper contained two sections – A and B. Section A carried 70 questions out of which 35 were compulsory. In section B, there were 20 questions (10 compulsory). The questions in the Biology exam were based from the prescribed books. 

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