Mathematics · 2026
JEE Main · 28 January 2026, Shift 2 · Q23
Three persons enter in a lift at the ground floor. The lift will go upto 10^th floor. The number of ways, in which the three persons can exit the…
Three persons enter in a lift at the ground floor. The lift will go upto $\displaystyle 10^{\text {th }}$ floor. The number of ways, in which the three persons can exit the lift at three different floors, if the lift does not stop at first, second and third floors, is equal to $\displaystyle \_\_\_\_$.
Official answer
From NTA’s final answer key for this paper.
210
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JEE Main 2026 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.