Bihar Board Class 12 Mathematics 2025 (objective section)
- 100 questions
- 100 minutes
- 50 marks
- The clock starts when you press Start. Exit any time: your answers are saved and the clock stops until you press Start again on this browser, which carries on where you left off. Exit also lets you start over.
- Move between questions with the numbered palette; mark any for review. Answers are marked when you hand in, or when the time runs out.
- Section A: objective: answer any 50. The first 50 you answer are marked.
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