1 Matching Annotations
  1. Last 7 days
  2. chem.libretexts.org chem.libretexts.org
    2.4: Significant Figures
    1
    1. Mikeie 21 Sep 2026
      202.88 − 1.013 = ?

      It's simply how many sig figs after the decimal. 202.88 has 2 sig figs after the decimal. 1.013 has 3 sig figs after the decimal. So the answer is 201.87

    Visit annotations in context

    Annotators

    URL

    chem.libretexts.org/Bookshelves/Introductory_Chemistry/Beginning_Chemistry_(Ball)/02:_Measurements/2.04:_Significant_Figures