simple basic math problem of the day

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Offline jas_fluidm

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simple basic math problem of the day
« on: April 27, 2013, 12:26:26 PM »
In a musical talent show, there were 65 participants. At the end of first round, ten participants with the following roll numbers were selected for the final - 6, 14, 34, 17, 24, 62, 52, 50, 18, 20. If Sophia's number was announced four numbers before the last number, what was her roll number?