Answers

2015-06-03T21:19:48+05:30
533
If it rounds off to 530, It lies between 525 and 534. 5+2+4=11,  but that's too less. 5+3+3=11, and that's within the range.
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2015-06-04T09:44:17+05:30
533
sum of 5+3+3=11
round of to the nearest 10=530
round of to the nearest 100=500
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