Conversion Factor Determination: We need to know the conversion factor between pounds and ounces. The conversion is: 1 pound =16 ounces. To convert 19 pounds to ounces, we will multiply the number of pounds by the conversion factor.
Multiplication Calculation: Perform the multiplication to find the number of ounces: 19pounds×16ounces/pound=304ounces.
Error Checking: Check the calculation for any mathematical errors. Multiplying 19 by 16 should indeed give us 304, so there is no math error.
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