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Sunday, 25 October

JEE Main · Maths · Class 12

Probability: JEE Main previous year questions

133 questions in 106 of the 108 JEE Main shifts Lumi analysed, asked in 8 of 8 years. Here is what this chapter tests and how.

Study this chapter
Questions
133
in 106 of 108 shifts · 8 of 8 years
Average a shift
1.2
of 25 Maths · 1.0 since 2024 -0.3
Typical range
1.0–1.2
questions a shift; fewest 0.8, most 2.6
Weighted estimate
1.1
model, recent years count more · about 4.4 marks
  • Typical range (fact)
  • Average a shift (fact)
  • Weighted estimate (model)

Questions are counted per shift, out of the 25 each subject has, in the shifts Lumi analysed; papers that offered 30 a subject (2017, 2021–2024) are scaled to 25. Typical range: the middle six of the eight years (2017, 2020–2026), leaving out the single highest and lowest year. The average and the range are historical fact. The weighted estimate is a model: each year's share, with recent years counting more (half-life three years), and chapters NTA dropped from the syllabus set near zero. It is a guide to effort, not a forecast of the paper.

What to do

How to spend time on Probability

Priority

Must do

One of the 8 Maths chapters that together held the first half of Maths questions in the 108 shifts analysed. How bands are set

Past questions
133in 106 of 108 shifts
Study plan gives it
20 hover 12 months; 15 h over 6
Study this chapter →

Ideas asked most often

  1. Bayes' Theorem Application9×
  2. Independence Criterion5×
  3. Conditional Probability Definition5×
  4. Theorem of Total Probability3×
  5. Conditional Probability in Infinite Games3×

87 of the 116 ideas in Lumi’s map of this chapter have not been asked or touched in the shifts analysed. Of its idea-tagged questions from 2024 on, 41% tested an idea not asked in an earlier year, so learn the whole chapter, not just the list above.

Within each subject, chapters in NTA's 2026 syllabus are ranked by their average questions a shift over all 8 years analysed (history, not the model). Going down that list, the chapters that together held the first half of the subject's questions are Must do; the next ones, up to 80%, are Should do; the rest are Lower priority.

Key findings

Probability at a glance

  1. 01

    59%

    of its 22 questions from 2024 on that Lumi matched to an idea tested one JEE Main had asked in an earlier year; 100% came from a topic asked in an earlier year.

  2. 02

    75%

    of the 116 ideas in Lumi's map of the chapter have not been asked or touched on in the shifts analysed.

  3. 03

    22%

    of its questions asked for a numerical answer, 0.7 times the Maths average.

  4. 04

    16%

    of its questions were rated hard, against 26% across all Maths questions in the same shifts.

Questions a shift, year by year

Out of the 25 Maths questions in a shift. Years differ in how many shifts Lumi analysed, so each year is scaled to one shift.

0242.6’171.1’201’211.2’220.8’231.1’241’251’26

Raw count: 2017: 3 in 1 shift · 2020: 13 in 12 shifts · 2021: 30 in 24 shifts · 2022: 34 in 24 shifts · 2023: 12 in 12 shifts · 2024: 24 in 18 shifts · 2025: 8 in 8 shifts · 2026: 9 in 9 shifts.

Kind of question

SHARE OF QUESTIONS
  • Multi-step36%
  • Calculation28%
  • Numerical answer22%
  • Application14%
  • Two statements1%

Most common asks: probability of tosses until first success (2); probability of heads in repeated coin tosses (2); probability of dice sum with biased die (2).

Profile

This chapter in numbers

Where it ranks, how steady it is, and what it costs to study.

Rank, all JEE chapters
#33
of 70 by weighted estimate
Rank in Maths
#11
of 21 chapters
Share of Maths
4.9%
of its questions, all shifts analysed
Busiest year
2017
2.6 questions a shift
Year to year
Some swing
varies by about 0.5 questions a shift
Long-run direction
-0.14
questions a shift, per year
Easy questions
23%
16% rated hard
Numerical answer
22%
0.7× the Maths rate
With a figure
2%
graph, diagram or structure
Study time
20 h
15 h on a 6-month plan
Marks per study hour
0.22
#52 of 70 chapters
Foundation for others
78%
of its ideas are used in other chapters

Difficulty, year by year

Each question rated easy, medium or hard. Each bar is that year’s split, so years compare directly; the number is the questions in that year’s analysed shifts (1 to 24 shifts a year).

  • 20173
  • 202013
  • 202130
  • 202234
  • 202312
  • 202424
  • 20258
  • 20269
  • Easy
  • Medium
  • Hard

What it asks you to do

SHARE OF QUESTIONS
  • Multi-step50%
  • Calculation37%
  • Application14%

Coverage

How much of the chapter JEE Main has used

We split the chapter into 116 ideas. In the 108 shifts analysed, JEE Main built a question around 24 of them. Most of the chapter has never been the main idea of a question, so past questions alone leave most of it out.

Asked as the main idea
24
Touched on in a question
5
Never asked
87

Topics

What repeats, topic by topic

This chapter's questions per topic in each year's analysed shifts. The number is the count; the shade is scaled to one shift, so a year with more analysed shifts (1 to 24 a year) does not look darker. 71 questions had no close topic in Lumi's map and count for the chapter only.

’17’20’21’22’23’24’25’26
011+questions in that year’s analysed shifts, shaded per shift
  • Conditional Probability

    As a topic: 30 questions in 7 of 8 years, most often single correct, 23% numerical answer.

  • Bayes' Theorem

    As a topic: 17 questions in 7 of 8 years, most often single correct, 6% numerical answer.

  • Permutations and Combinations

    As a topic: 137 questions in 8 of 8 years, most often numerical value, 52% numerical answer. Recent asks: distribute objects with no empty box; count words with letter-type restrictions; count distributions of people to floors.

  • Arithmetico-Geometric Series

    As a topic: 22 questions in 6 of 8 years, most often single correct, 50% numerical answer.

Drill down

Topic, idea, question

Open a topic to see every idea JEE Main tested inside it, then open an idea to read the questions. Each row shows its 8 years.

  • Open30 · 23%5115233

    18 ideas inside

    • OpenRepeated5 · 17%23
    • OpenRepeated5 · 17%3
    • OpenRepeated3 · 10%2
    • Open2 · 7%2
    • Open2 · 7%2
    • Open1 · 3%
    • Open1 · 3%
    • Open1 · 3%
    • Open1 · 3%
    • Open1 · 3%
    • Open1 · 3%
    • Open1 · 3%
    • Open1 · 3%
    • Open1 · 3%
    • Open1 · 3%
    • Open1 · 3%
    • Open1 · 3%
    • Open1 · 3%
  • Open17 · 13%222532
  • Open6 · 5%32
  • Open3 · 2%
  • Open2 · 2%
  • Open2 · 2%2
  • Open1 · 1%
  • Open1 · 1%

Squares are the 8 years with analysed shifts, 2017 to 2026. A number is the questions that year when there is more than one; the shade is scaled to one shift, so a year with more analysed shifts (1 to 24 a year) does not look darker. Share is of the level above.

Ideas

The exact ideas JEE Main has asked

Inside the topics, 27 different ideas were tested; 10 came more than once. These are the repeats, then the ideas new since 2024.

Dots are the 8 years with analysed shifts, 2017 to 2026.

Every question

All 133 Probability questions

Newest first, shift by shift. The newest 40 show their opening words; older ones name the idea they tested. Each opens with its options and the official answer.

JEE Main 20269 questions

  1. 2 Apr 2026, Shift 1 · Q23Let a,b,c∈{1,2,3,4}a, b, c \in \{1, 2, 3, 4\}. If the probability, that ax2+22 bx+c>0ax^2+2\sqrt2\,bx+c>0 for all x∈Rx \in \mathbf{R}, is mn\frac{m}{n},…MediumNumerical value
  2. 2 Apr 2026, Shift 2 · Q8A man throws a fair coin repeatedly. He gets 10 points for each head he throws and 5 points for each tail he throws. If the probability…MediumSingle correct
  3. 4 Apr 2026, Shift 1 · Q21A coin is tossed 88 times. If the probability that exactly 44 heads appear in the first six tosses and exactly 33 heads appear in the…HardNumerical value
  4. 4 Apr 2026, Shift 2 · Q21From a month of 31 days, 3 different dates are selected at random. If the probability that these dates are in an increasing A.P. is equal…MediumNumerical value
  5. 5 Apr 2026, Shift 1 · Q7A letter is known to have arrived by post either from KANPUR or from ANANTPUR. On the envelope just two consecutive letters AN are…MediumSingle correct
  6. 5 Apr 2026, Shift 2 · Q8The probabilities that players A and B of a team are selected for the captaincy for a tournament are 0.6 and 0.4, respectively. If A is…EasySingle correct
  7. 6 Apr 2026, Shift 1 · Q10A bag contains (N+1)(\mathrm{N}+1) coins −- N fair coins, and one coin with 'Head' on both sides. A coin is selected at random and tossed.…EasySingle correct
  8. 6 Apr 2026, Shift 2 · Q9A bag contains 6 blue and 6 green balls. Pairs of balls are drawn without replacement until the bag is empty. The probability that each…MediumSingle correct
  9. 8 Apr 2026, Shift 2 · Q6A candidate has to go to the examination centre to appear in an examination. The candidate uses only one means of transportation for the…EasySingle correct

JEE Main 20258 questions

  1. 2 Apr 2025, Shift 1 · Q25Three distinct numbers are selected randomly from the set {1,2,3,…,40}\{1, 2, 3, \ldots, 40\}. If the probability, that the selected numbers are in…HardNumerical value
  2. 2 Apr 2025, Shift 2 · Q9Given three indentical bags each containing 10 balls, whose colours are as follows : Bag I: Red 3, Blue 2, Green 5 Bag II: Red 4, Blue 3,…EasySingle correctHas a figure
  3. 3 Apr 2025, Shift 1 · Q22All five letter words are made using all the letters A, B, C, D, E and arranged as in an English dictionary with serial numbers. Let the…HardNumerical value
  4. 3 Apr 2025, Shift 2 · Q8If the probability that the random variable XX takes the value xx is given by P(X=x)=k(x+1)3−x, x=0,1,2,3…P(X = x) = k(x + 1)3^{-x},\ x = 0, 1, 2, 3\ldots, where…MediumSingle correct
  5. 4 Apr 2025, Shift 2 · Q23A card from a pack of 52 cards is lost. From the remaining 51 cards, n cards are drawn and are found to be spades. If the probability of…MediumNumerical value
  6. 7 Apr 2025, Shift 2 · Q9Let a random variable XX take values 0,1,2,30, 1, 2, 3 with P(X=0)=P(X=1)=pP(X=0)=P(X=1)=p, P(X=2)=P(X=3)P(X=2)=P(X=3) and E(X2)=2E(X)E(X^2)=2E(X). Then the value of 8p−18p-1 is :MediumSingle correct
  7. 7 Apr 2025, Shift 2 · Q10A bag contains 19 unbiased coins and one coin with head on both sides. One coin drawn at random is tossed and head turns up. If the…MediumSingle correct
  8. 8 Apr 2025, Shift 2 · Q9If AA and BB are two events such that P(A)=0.7P(A) = 0.7, P(B)=0.4P(B) = 0.4 and P(A∩B‾)=0.5P(A \cap \overline{B}) = 0.5, where B‾\overline{B} denotes the…MediumSingle correct

JEE Main 202424 questions

  1. 4 Apr 2024, Shift 1 · Q19Three urns A, B and C contain 7 red, 5 black; 5 red, 7 black and 6 red, 6 black balls, respectively. One of the urn is selected at random…EasySingle correct
  2. 4 Apr 2024, Shift 2 · Q19If the mean of the following probability distribution of a radam variable X: X: 0, 2, 4, 6, 8 P(X): aa, 2a2a, a+ba+b, 2b2b, 3b3b is…MediumSingle correct
  3. 4 Apr 2024, Shift 2 · Q30In a tournament, a team plays 10 matches with probabilities of winning and losing each match as 13\frac{1}{3} and 23\frac{2}{3}…HardNumerical value
  4. 5 Apr 2024, Shift 1 · Q19The coefficients a,b,ca, b, c in the quadratic equation ax2+bx+c=0ax^2+bx+c=0 are chosen from the set {1,2,3,4,5,6,7,8}\{1,2,3,4,5,6,7,8\}. The probability of this…MediumSingle correct
  5. 5 Apr 2024, Shift 1 · Q30From a lot of 10 items, which include 3 defective items, a sample of 5 items is drawn at random. Let the random variable X denote the…MediumNumerical value
  6. 5 Apr 2024, Shift 2 · Q7The coefficients a,b,ca, b, c in the quadratic equation ax2+bx+c=0ax^2+bx+c=0 are from the set {1,2,3,4,5,6}\{1, 2, 3, 4, 5, 6\}. If the probability of this…MediumSingle correct
  7. 5 Apr 2024, Shift 2 · Q29Let the mean and the standard deviation of the probability distribution | X | α\alpha | 1 | 0 | −3-3 | |---|---|---|---|---| | P(X) |…MediumNumerical valueHas a figure
  8. 6 Apr 2024, Shift 1 · Q20A company has two plants AA and BB to manufacture motorcycles. 60%60\% motorcycles are manufactured at plant AA and the remaining are…EasySingle correct
  9. 6 Apr 2024, Shift 2 · Q20If three letters can be posted to any one of the 5 different addresses, then the probability that the three letters are posted to exactly…EasySingle correct
  10. 6 Apr 2024, Shift 2 · Q29From a lot of 12 items containing 3 defectives, a sample of 5 items is drawn at random. Let the random variable XX denote the number of…HardNumerical value
  11. 8 Apr 2024, Shift 1 · Q19Let the sum of two positive integers be 24. If the probability, that their product is not less than 34\frac{3}{4} times their greatest…MediumSingle correct
  12. 8 Apr 2024, Shift 1 · Q30Three balls are drawn at random from a bag containing 5 blue and 4 yellow balls. Let the random variables XX and YY respectively denote…MediumNumerical value
  13. 8 Apr 2024, Shift 2 · Q19There are three bags X, Y and Z. Bag X contains 5 one-rupee coins and 4 five-rupee coins; Bag Y contains 4 one-rupee coins and 5…EasySingle correct
  14. 9 Apr 2024, Shift 1 · Q30Let a, b and c denote the outcome of three independent rolls of a fair tetrahedral die, whose four faces are marked 1,2,3,41,2,3,4. If the…MediumNumerical value
  15. 9 Apr 2024, Shift 2 · Q20If an unbiased dice is rolled thrice, then the probability of getting a greater number in the ithi^{\text{th}} roll than the number…MediumSingle correct
  16. 1 Feb 2024, Shift 1 · Q17A bag contains 8 balls, whose colours are either white or black. 4 balls are drawn at random without replacement and it was found that 2…MediumSingle correct
  17. 1 Feb 2024, Shift 2 · Q18Let Ajay will not appear in JEE exam with probability p=27p=\frac{2}{7}, while both Ajay and Vijay will appear in the exam with probability…EasySingle correct
  18. 27 Jan 2024, Shift 1 · Q29A fair die is tossed repeatedly until a six is obtained. Let X denote the number of tosses required and let a=P(X=3)a=P(X=3), b=P(X≥3)b=P(X\geq3) and…MediumNumerical value
  19. 29 Jan 2024, Shift 1 · Q19A fair die is thrown until 2 appears. Then the probability, that 2 appears in even number of throws, isMediumSingle correct
  20. 30 Jan 2024, Shift 1 · Q5Two integers xx and yy are chosen with replacement from the set {0,1,2,3,…,10}\{0,1,2,3,\ldots,10\}. Then the probability that ∣x−y∣>5|x-y|>5, is :MediumSingle correct
  21. 30 Jan 2024, Shift 2 · Q20Bag A contains 3 white, 7 red balls and Bag B contains 3 white, 2 red balls. One bag is selected at random and a ball is drawn from it.…EasySingle correct
  22. 31 Jan 2024, Shift 1 · Q17Three rotten apples are accidentally mixed with fifteen good apples. Assuming the random variable xx to be the number of rotten apples in…MediumSingle correct
  23. 31 Jan 2024, Shift 1 · Q19Two marbles are drawn in succession from a box containing 10 red, 30 white, 20 blue and 15 orange marbles, with replacement being made…EasySingle correct
  24. 31 Jan 2024, Shift 2 · Q19Open the question · Easy · Single correct

JEE Main 202312 questions

  1. 6 Apr 2023, Shift 1 · Q18Open the question · Medium · Single correct
  2. 6 Apr 2023, Shift 2 · Q19Open the question · Easy · Single correct
  3. 8 Apr 2023, Shift 1 · Q18Bayes' Theorem Application · Easy · Single correct
  4. 8 Apr 2023, Shift 2 · Q17AGP in Expected Value Scenarios · Medium · Single correct
  5. 10 Apr 2023, Shift 1 · Q18Open the question · Easy · Single correct
  6. 10 Apr 2023, Shift 2 · Q18Open the question · Medium · Single correct
  7. 11 Apr 2023, Shift 1 · Q17Open the question · Hard · Single correct
  8. 11 Apr 2023, Shift 2 · Q30Conditional Probability in Infinite Games · Hard · Numerical value
  9. 12 Apr 2023, Shift 1 · Q30Conditional Probability in Infinite Games · Medium · Numerical value
  10. 13 Apr 2023, Shift 1 · Q18Open the question · Medium · Single correct
  11. 13 Apr 2023, Shift 2 · Q19Open the question · Medium · Single correct
  12. 15 Apr 2023, Shift 1 · Q18Theorem of Total Probability · Medium · Single correct

JEE Main 202234 questions

  1. 25 Jul 2022, Shift 1 · Q16Open the question · Medium · Single correct
  2. 25 Jul 2022, Shift 1 · Q17Open the question · Medium · Single correct
  3. 25 Jul 2022, Shift 2 · Q8Conditional Probability Definition · Easy · Single correct
  4. 26 Jul 2022, Shift 1 · Q16Open the question · Medium · Single correct
  5. 26 Jul 2022, Shift 1 · Q17Open the question · Medium · Single correct
  6. 26 Jul 2022, Shift 2 · Q18Open the question · Medium · Single correct
  7. 27 Jul 2022, Shift 1 · Q14Open the question · Medium · Single correct
  8. 27 Jul 2022, Shift 2 · Q16Open the question · Medium · Single correct
  9. 27 Jul 2022, Shift 2 · Q17Open the question · Medium · Single correct
  10. 28 Jul 2022, Shift 1 · Q9Conditional Probability Definition · Easy · Single correct
  11. 28 Jul 2022, Shift 2 · Q79Conditional Probability with De Morgan's Laws · Medium · Two statements
  12. 28 Jul 2022, Shift 2 · Q89Open the question · Medium · Numerical value
  13. 29 Jul 2022, Shift 1 · Q19Open the question · Medium · Single correct
  14. 29 Jul 2022, Shift 2 · Q16Urn and Ball Transfer Problems · Medium · Single correct
  15. 29 Jul 2022, Shift 2 · Q21Open the question · Medium · Numerical value
  16. 30 Jul 2022, Shift 2 · Q89Open the question · Medium · Numerical value
  17. 24 Jun 2022, Shift 1 · Q4Bayes' Theorem Application · Medium · Single correct
  18. 24 Jun 2022, Shift 1 · Q17Open the question · Medium · Single correct
  19. 24 Jun 2022, Shift 2 · Q12Conditional Probability Definition · Easy · Single correct
  20. 24 Jun 2022, Shift 2 · Q28Open the question · Hard · Numerical value
  21. 25 Jun 2022, Shift 1 · Q10Independence Criterion · Medium · Single correct
  22. 25 Jun 2022, Shift 2 · Q16Open the question · Hard · Single correct
  23. 26 Jun 2022, Shift 1 · Q17Open the question · Medium · Single correct
  24. 26 Jun 2022, Shift 2 · Q30Open the question · Hard · Numerical value
  25. 27 Jun 2022, Shift 1 · Q16Combinations of Distinct Objects · Medium · Single correct
  26. 27 Jun 2022, Shift 1 · Q17Open the question · Medium · Single correct
  27. 27 Jun 2022, Shift 2 · Q17Open the question · Medium · Single correct
  28. 27 Jun 2022, Shift 2 · Q30Open the question · Hard · Numerical value
  29. 28 Jun 2022, Shift 1 · Q18Open the question · Medium · Single correct
  30. 28 Jun 2022, Shift 2 · Q17Number of Injective Functions · Hard · Single correct
  31. 29 Jun 2022, Shift 1 · Q1Open the question · Hard · Single correct
  32. 29 Jun 2022, Shift 2 · Q16Counting Relations · Medium · Single correct
  33. 30 Jun 2022, Shift 1 · Q18Open the question · Easy · Single correct
  34. 30 Jun 2022, Shift 1 · Q29Open the question · Medium · Numerical value

JEE Main 202130 questions

  1. 3 Aug 2021, Shift 1 · Q78Number of Surjective (Onto) Functions · Hard · Single correct
  2. 3 Aug 2021, Shift 2 · Q78Reduced Sample Space Method · Easy · Single correct
  3. 4 Aug 2021, Shift 1 · Q77Independence Criterion · Easy · Single correct
  4. 4 Aug 2021, Shift 1 · Q78Conditional Probability in Infinite Games · Medium · Single correct
  5. 4 Aug 2021, Shift 2 · Q65Open the question · Medium · Single correct
  6. 4 Aug 2021, Shift 2 · Q78Implicit Equally Likely Priors · Medium · Single correct
  7. 26 Aug 2021, Shift 1 · Q79Open the question · Medium · Single correct
  8. 26 Aug 2021, Shift 2 · Q78Conditional Probability Definition · Medium · Single correct
  9. 27 Aug 2021, Shift 1 · Q75Conditioning on Dice Sums · Medium · Single correct
  10. 27 Aug 2021, Shift 2 · Q78Open the question · Easy · Single correct
  11. 27 Aug 2021, Shift 2 · Q88Reduced Sample Space Method · Medium · Numerical value · has a figure
  12. 31 Aug 2021, Shift 1 · Q88Conditional Probability Definition · Medium · Numerical value
  13. 31 Aug 2021, Shift 2 · Q76Number of Surjective (Onto) Functions · Medium · Single correct
  14. 24 Feb 2021, Shift 1 · Q78Open the question · Medium · Single correct
  15. 24 Feb 2021, Shift 1 · Q82Independence Criterion · Hard · Numerical value
  16. 24 Feb 2021, Shift 2 · Q79Open the question · Hard · Single correct
  17. 25 Feb 2021, Shift 1 · Q75Multiplication Rule of Probability · Easy · Single correct
  18. 25 Feb 2021, Shift 1 · Q76Nature of Roots · Medium · Single correct
  19. 25 Feb 2021, Shift 2 · Q75Bayes' Theorem Application · Medium · Single correct
  20. 26 Feb 2021, Shift 1 · Q75Open the question · Easy · Single correct
  21. 26 Feb 2021, Shift 2 · Q73Permutations with Repetition · Medium · Single correct
  22. 22 Jul 2021, Shift 2 · Q73Open the question · Hard · Single correct
  23. 25 Jul 2021, Shift 1 · Q74Open the question · Medium · Single correct
  24. 25 Jul 2021, Shift 2 · Q70AGP in Expected Value Scenarios · Medium · Single correct
  25. 25 Jul 2021, Shift 2 · Q85Open the question · Easy · Numerical value
  26. 16 Mar 2021, Shift 2 · Q67Open the question · Medium · Single correct
  27. 17 Mar 2021, Shift 1 · Q79Open the question · Easy · Single correct
  28. 17 Mar 2021, Shift 1 · Q88Independence Criterion · Hard · Numerical value
  29. 17 Mar 2021, Shift 2 · Q71Multiplication Rule of Probability · Medium · Single correct
  30. 18 Mar 2021, Shift 2 · Q65Open the question · Medium · Single correct

JEE Main 202013 questions

  1. 8 Jan 2020, Shift 1 · Q68Conditioning on a Complementary Event · Medium · Single correct
  2. 8 Jan 2020, Shift 2 · Q69Conditional Prob via Venn Diagrams · Easy · Single correct
  3. 9 Jan 2020, Shift 1 · Q67Open the question · Medium · Single correct
  4. 9 Jan 2020, Shift 2 · Q67Open the question · Easy · Single correct
  5. 9 Jan 2020, Shift 2 · Q68Distribution of Distinct Objects into Distinct Boxes · Medium · Single correct
  6. 2 Sep 2020, Shift 1 · Q68Theorem of Total Probability · Medium · Single correct
  7. 2 Sep 2020, Shift 2 · Q68De Morgan's Laws in Conditional Spaces · Medium · Single correct
  8. 3 Sep 2020, Shift 1 · Q68Conditioning on Dice Sums · Easy · Single correct
  9. 3 Sep 2020, Shift 2 · Q68Open the question · Hard · Single correct
  10. 4 Sep 2020, Shift 1 · Q75Open the question · Easy · Numerical value
  11. 4 Sep 2020, Shift 2 · Q68Conditional Probability in Infinite Games · Medium · Single correct
  12. 5 Sep 2020, Shift 1 · Q75Open the question · Medium · Numerical value
  13. 6 Sep 2020, Shift 2 · Q68Open the question · Hard · Single correct

JEE Main 20173 questions

  1. 2 Apr 2017 (offline) · Q85Open the question · Easy · Single correct
  2. 2 Apr 2017 (offline) · Q86Open the question · Hard · Single correct
  3. 2 Apr 2017 (offline) · Q87Open the question · Medium · Single correct

Questions from the official JEE Main papers published by NTA. Chapter, topic and idea tags, counts and notes are Lumi’s. Pattern: Asked most years.

More Maths, Class 12

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