Dear aspirant,

According to your question and taking into consideration that you want to know about the number of attempts to be made in jee mains 2021.

I would like to tell you the question number pattern-

Each subject will contain 20 single choice questions. There will 10 numerical based questions in each subject and out of that only 5 are to be attempted.

So,there will be a total of 25 questions in each subject to be attempted and a total of 75 questions in the whole paper to be attempted.