jonathan555 jonathan555
  • 23-03-2017
  • Chemistry
contestada

Give the number of significant figures in this number: 40

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abbytoo61
abbytoo61 abbytoo61
  • 23-03-2017
the # 4 is the only significant # in 400.. Trailing 0's r not significant unless there is a decimal.

in 0.7000, there are 4 significant #'s.

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Kayyy16 Kayyy16
  • 23-03-2017
The amount of significant figures is 1
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