Mathematics · 2023
JEE Main · 29 January 2023, Shift 1 · Q86
If all the six digit numbers x_1 x_2 x_3 x_4 x_5 x_6 with 0<x_1<x_2<x_3<x_4<x_5<x_6 are arranged in the increasing order, then the sum of the digits…
If all the six digit numbers $\displaystyle x_1 x_2 x_3 x_4 x_5 x_6$ with $\displaystyle 0<x_1<x_2<x_3<x_4<x_5<x_6$ are arranged in the increasing order, then the sum of the digits in the $\displaystyle 72^{\text {th }}$ number is $\displaystyle \_\_\_\_$.
Official answer
From NTA’s final answer key for this paper.
32
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JEE Main 2023 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.