Answers

2015-06-08T09:31:35+05:30
Sum of the digits is 12 ...(1)

By logic, the number must be between 525 and 534 (As rounding off to the nearest ten makes it 530) ...(2)

Only 525 and 534 are the numbers that satisfy both (1) and (2)

Answer:- Number is 525 or 534
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