Comparison Of Units Of Weight Small 320×135 Medium 640×270 Large 1024×432 Download Tiff Original 2400×1012 | (369.1 KB) Description Illustration comparing the fundamental units of measure ounces to grams and pounds to kilograms. Keywords compare, comparison, gram, grams, kilogram, kilograms, measure, measurement, metric, ounce, ounces, pound, pounds, weight Galleries Miscellaneous Math Tools Source: Samuel Hamilton, PH.D. School Arithmetic (Philadelphia: 20th Century Publishing Co., 1907) 313 Courtesy the private collection of Roy Winkelman
