Difficulty distribution
How the classified questions are distributed by difficulty.
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Practice Permutations, Combinations and Series - General Aptitude - General Aptitude (GA) previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
Every graph below is calculated only from this selection.
Compare question counts across years.
How the classified questions are distributed by difficulty.
MCQ, numerical, multiple-select and other formats found in these papers.
Top subjects by unique question coverage.
Top topics across the included previous year papers.
Top subtopics inside this exact selection.
Question coverage for the most populated papers. Every active PYP paper remains listed below.
Newest papers appear first. Search these papers or sort by year and name.
| Paper name | Year | Attempt | |
|---|---|---|---|
Civil Engineering (CE) 2023 [Session 2]2023 | 2023 |
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Civil Engineering (CE) 2021 [Session 2]2021 | 2021 | |
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Civil Engineering (CE) 2018 [Session 2]2018 | 2018 | |
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Civil Engineering (CE) 2015 [Session 2]2015 | 2015 | |
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Practice every matching question in batches of 20, with every available option.
A three-member committee has to be formed from a group of 9 people. How many such distinct committees can be formed?
Four persons P, Q, R and S are to be seated in a row. R should not be seated at the second position from the left end of the row. The number of distinct seating arrangements possible is:

Three husband-wife pairs are to be seated at a circular table that has six identical chairs. Seating arrangements are defined only by the relative position of the people. How many seating arrangements are possible such that every husband sits next to his wife?