JEE Main 2010 — Permutation Combination Question with Solution
JEE Main 2010
Question
There are two urns. Urn A has 3 distinct red balls and urn B has 9 distinct blue balls. From each urn two balls are taken out at random and then transferred to the other. The number of ways in which this can be done is
Choose an option
Show full solutionCorrect option: C
Correct answer
C108
Step-by-step explanation
Total number of ways
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This is a previous-year question from JEE Main 2010, covering the Permutation Combination chapter of Mathematics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.