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# 80 Percentile in JEE Mains Means How Many Marks?

The exact marks corresponding to the 80 percentile in JEE Mains can vary each year based on the exam’s difficulty level and other candidates’ performance. It is usually calculated based on the total number of candidates appearing for the exam and their marks. It is generally only possible to determine the exact marks corresponding to a given percentile by knowing the number of candidates appearing for the exam and their scores. However, JEE Mains percentile scores are used to rank candidates and determine their eligibility for further rounds of the admission process, such as JEE Advanced. A candidate with 80 percentile in JEE Mains can expect to be in the top 20% of the students who appeared for the exam. To secure the 90 percentile, you need a score of around 75%–80% marks out of 300. In numbers it will be somewhat around 225 to 240 marks

## Difference between 80 percentage and 80 percentile

Percentage and percentile are two different ways of measuring performance in an exam or assessment.

1. Percentage: Percentage measures the proportion of correct answers to total questions in an exam. It is determined as a number between 0% and 100%. For example, if a student scores 80 out of 100 marks on an exam, his percentage would be 80%.
2. Percentile: Percentile is a measure of a student’s relative position in a given set of scores. It is determined as a number between 0 and 100, indicating the percentage of scores that fall below a particular score. Suppose a student scores in the 80th percentile. He has performed better than 80% of the students in the same examination.

In other words, the percentage shows the absolute score of a student. In contrast, the percentile shows the relative position of the student in comparison to other students.

It is important to note that the percentile calculation is based on the distribution of scores in a particular population. A percentile score of 80% in one exam may not be the same as a percentile score of 80% in another, depending on the difficulty level and distribution of scores.

For example, in a highly competitive exam with many high-performing students, a percentile score of 80% may represent a higher score than in a less competitive exam with fewer high-performing students.

In JEE exams, the percentile helps to normalize the scores of students across different shifts, centers, and sessions. That helps to ensure a fair and equitable evaluation of student performance. So it is regardless of the conditions under which the exam was taken.

In conclusion, both percentage and percentile have advantages and limitations. Therefore, it is essential to understand their meaning and significance when interpreting exam results.

## How to get the 90 Percentile?

To secure the 90 percentile, you need a score of around 75–80 marks out of 300, which is not difficult.

1. Chemistry: Read some of the introductory chapters from NCERT, especially Inorganic Chemistry( No matter how much you hate it). Chapters like Atomic Structure, Chemical Bonding, s Block, States of Matter
2. Periodic Properties, Coordination Chemistry, Chemical Kinetics, Solid State, Surface Chemistry, etc., can be easily covered in a month. Also, Stay away from Thermodynamics and p- Block; they will demand a lot of time.
3. Physics: Select the chapters which are only formula based, like Waves, Modern Physics, Electric Current, AC. You can score enough from them to reach the 90 percentile. STAY AWAY from Rotation, COM, EMI, and other conceptually heavy topics.
4. Mathematics: Focus on Coordinate Geometry and Vector 3-D, Sequences and Series, Quadratic Equations, MOD. Please Stay away from Integration; It will disintegrate your preparation and confidence ( bad pun 🙂 )
5. Complete the JEE Main Topics like Semiconductors, Mathematical Reasoning, and Environmental Chemistry. They are easy and sure to be asked in the paper.

## What is a good percentile in JEE exams?

A good percentile in JEE exams depends on several factors, such as the difficulty level of the exam, the number of candidates appearing for the exam, and the competition for the available seats in top engineering colleges. However, generally, a percentile score of 95 or above is considered a good score in JEE Mains. In contrast, a percentile score of 99 or above is considered a good score in JEE Advanced.

The cutoff for JEE Advanced and admission to various engineering colleges can vary yearly and from college to college. So, it’s essential to check the latest information on the official website of JEE and the colleges you’re interested in for the most accurate and up-to-date information.

## What are the different types of JEE Exams?

JEE (Joint Entrance Examination) is conducted by the National Testing Agency (NTA) in India for admission to undergraduate engineering programs in various engineering colleges across the country. There are two types of JEE exams:

1. JEE Main: JEE Main is the first stage of the JEE examination and is held twice a year, usually in January and April. JEE Main is the qualifying exam for admission to NITs, IIITs, and CFTIs.
2. JEE Advanced: JEE Advanced is the second stage of the JEE examination and is conducted only once a year. JEE Advanced is the primary qualifying exam for admission to the Indian Institutes

### How to prepare for JEE exams

To prepare for JEE exams, it is essential to follow a structured study plan and to focus on the following key points:

1. Start Early: Start preparing for JEE exams well in advance, at least one year before the exams. That will give you enough time to cover all the critical topics and revise them multiple times.
2. Understand the syllabus: Get a clear understanding of the JEE syllabus, exam pattern, and marking scheme. It will help you plan your studies effectively and focus on the most critical topics.
3. NCERT Textbooks: Start with the NCERT textbooks for Physics, Chemistry, and Mathematics. They provide a strong foundation for the JEE exams and form the basis for more advanced topics.
4. Practice, Practice, Practice: Solve as many problems as possible from various sources, such as past year question papers, mock tests, and sample papers. It will help you improve your problem-solving skills and build your confidence.
5. Revise Regularly: Make it a habit to revise the important topics and formulas regularly. That will help you retain the information and recall it during the exams.
6. Time Management: Make a plan to divide your time effectively between studying, practicing, and taking breaks. That will help you stay focused and avoid burnout.
7. Seek help: Don’t hesitate to seek help from teachers, peers, or online resources if you need help in your studies.
8. Test Series: Participate in mock and test series to get a feel of the exam environment and improve your time management skills.
9. Stay updated with the latest news and developments: Stay updated with the latest news and developments related to JEE exams, such as changes in the syllabus, exam pattern, or marking scheme.
10. Focus on self-study: JEE exams are highly competitive, so it is essential to put in the effort and hard work to succeed. In addition to attending coaching classes, make sure to allocate enough time for self-study and practice.
11. Take care of your health: Good physical and mental health is essential for success in JEE exams. Make sure to get enough sleep, exercise regularly, and eat a balanced diet.
12. Manage stress: JEE exams can be stressful, so it’s essential to manage stress and stay calm. Find healthy modes to cope with stress, such as meditating, practicing yoga, or engaging in a hobby.
13. Seek guidance from experts: If you’re facing difficulties in any particular subject, seek guidance from subject experts or teachers.
14. Be positive and focused: Stay positive and focused on your goals, even during difficult times. Believe in yourself and your capabilities, and don’t let negative thoughts or self-doubt get in the way of your success.

By following these tips and putting in the effort and hard work, you can increase your chances of success in JEE exams. Good luck!