Niki2fine
Niki2fine Niki2fine
  • 23-03-2018
  • Chemistry
contestada

What is the measurement 111.009 mm rounded off to four significant digits? a. 111 mm b. 111.0 mm c. 111.01 mm d. 110 mm Please select the best answer from the choices provided

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MKTurner
MKTurner MKTurner
  • 23-03-2018
Four significant figures would be B. Because 0's before the decimal are not important, but 0's after the decimal are.
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