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conversion factor an equivalency equal to 1 that can be used when converting units of measure using the ratio-proportion method
percent the number of parts per 100; can be written as a fraction, a decimal, or a ratio
percentage of error the percentage by which a measurement is inaccurate
proportion an expression of equality between two ratios
ratio a numerical representation of the relationship between two parts of the whole or between one part and the whole
ratio-proportion method a conversion method based on comparing a complete ratio to a ratio with a missing component
Created by: softcrylic