No. of ways in which 10 paper can arranged is 10 Ways.
When the best and the worst papers come together, regarding the two as one paper, we have only 9 papers.
These 9 papers can be arranged in 9 Ways.
And two papers can be arranged themselves in 2 Ways.
No. of arrangement when best and worst paper do not come together,
= 10 - 9 x 2
= 9(10 - 2)
= 8 x 9

Best and Worst Arrangement of Examination Papers


In this discussion, we will explore the arrangement of 10 examination papers to determine the best and worst possible scenarios. The arrangement of examination papers can have a significant impact on students' performance, stress levels, and overall experience.


To determine the best and worst arrangement, we need to consider several factors that influence students' performance and well-being during exams:

1. Difficulty Level: The complexity of the papers should be distributed evenly to provide a fair assessment of students' knowledge and skills.

2. Subject-wise Distribution: It is crucial to arrange the papers in a way that distributes different subjects evenly throughout the examination period, allowing students to focus on each subject without feeling overwhelmed.

3. Gradual Progression: The difficulty level should gradually increase to allow students to build confidence and adapt to more challenging questions.

4. Rest Days: Providing adequate rest days between examinations is essential to prevent burnout and allow students to rejuvenate their minds.


The best arrangement of examination papers would adhere to the following guidelines:

1. Even Distribution: Papers from different subjects should be evenly spread across the examination period, ensuring students have ample time to prepare for each subject.

2. Gradual Difficulty: The papers should be arranged in such a way that the difficulty level gradually increases. This allows students to start with relatively easier papers and gradually tackle more challenging ones.

3. Rest Days: The schedule should include sufficient rest days between examinations to give students time to relax, revise, and recharge.

4. Subject-wise Order: To ensure fairness, papers from different subjects should be alternated rather than clustering similar subjects together. This allows students to maintain a balanced focus on all subjects.


The worst arrangement of examination papers would disregard the above factors, leading to potential negative consequences:

1. Subject Overload: Clustering similar subjects together can overwhelm students, making it difficult for them to allocate sufficient time and mental energy to each subject.

2. Unbalanced Difficulty: If the difficulty level of papers is not appropriately managed, it can lead to demotivation and a sense of unfairness among students.

3. No Rest Days: A lack of rest days between examinations can result in increased stress, fatigue, and reduced performance due to insufficient time for revision and relaxation.

4. Inconsistent Subject Distribution: Inadequate distribution of subjects throughout the examination period can make it challenging for students to maintain a balanced focus and preparation.


Arranging examination papers in the best possible way involves considering factors such as difficulty level, subject-wise distribution, gradual progression, and rest days. A well-planned arrangement can promote fair assessment, reduce stress, and enhance students' overall performance. Conversely, a poorly arranged schedule can lead to subject overload, unbalanced difficulty, lack of rest days, and inconsistent subject distribution, negatively impacting students' well-being and results. Therefore, it is crucial for educational institutions to carefully plan and organize the examination schedule to optimize students' learning experience.