Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Permutations and Combinations · 2020 · 8 Jan · Shift 1

2 Mathematics questions from this JEE Main paper
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /JEE Main
  3. /Papers
  4. /2020 · 8 Jan · Shift 1
  5. /Mathematics
  6. /Permutations and Combinations

Permutations and Combinations · 2020 · 8 Jan · Shift 1

2 Mathematics questions from this JEE Main paper

  1. Q21.An urn contains 5 red marbles, 4 black marbles and 3 white marbles. Then the number of ways in which 4 marbles can be drawn so that at the most three of them are red is ​.
    Mathematics · Permutations and Combinations · Numerical
  2. Q39.If a, b and c are the greatest value of 19Cp, 20Cq and 21Cr respectively, then :
    Mathematics · Permutations and Combinations · MCQ