tobermoray tobermoray
  • 21-09-2015
  • Mathematics
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Round off 17.2 to one significant figure

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studiousharma studiousharma
  • 30-09-2015
the answer is 17
becoz whenever the digit after the decimal is less than 5 then it is rounded off to the same number before the decimal
But when the decimal digit is more than 5 then the number is increased by 1
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