From the first n natural numbers, 2 consecutive numbers are removed. The arithmetic mean of the remaining numbers is 4 105 . The removed numbers are

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From the first n natural numbers, 2 consecutive numbers are removed. The arithmetic mean of the remaining numbers is 4 105 ​ . The removed numbers are

TestHub · Accepted Answer

From the previous question n = 50 . Let the removed numbers be I and I + 1 . 48 1275 − ( 2 I + 1 ) ​ = 4 105 ​ , so 1275 − 2 I − 1 = 1260 and I = 7 . The removed numbers are 7 and 8.

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