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If in the number 8526123510, positions of the first and the second digits are interchanged, position of the third and fourth digits are interchanged and so on till the positions of the 9th and 10th digits are interchanged, then which digit will be 8th from the left end?

If in the number 8526123510, positions of the first and the second digits are interchanged, position of the third and fourth digits are interchanged and so on till the positions of the 9th and 10th digits are interchanged, then which digit will be 8th from the left end? Correct Answer 3

Given number is: 8526123510

After interchanging the positions of the digits as per the question the number become: 5862215301

Thus, the 8th digit from the left end will be = 3

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