. Productive dairying . Dairying. (16- :12J (40 — 16 = 24) It will be noticed that in this particular example the pro- portions of cream to milk are 12 : 24; that, in other words, by mixing together 12 gallons of 40 per cent cream and 24 gal- lons of 4 per cent milk there will be obtained 36 gallons of 16 per cent cream. Example 2.—Given a 42 per cent cream to be reduced by skim milk to a 20 per cent cream. The square will be:. (20 — 0 = 20) (42 — 20 = 22) Mixing in the proportion of 20 cream and 22 skim milk, the result is attained. Fig-uring as before for proof: 42 X .20 = .00 X .22 =
. Productive dairying . Dairying. (16- :12J (40 — 16 = 24) It will be noticed that in this particular example the pro- portions of cream to milk are 12 : 24; that, in other words, by mixing together 12 gallons of 40 per cent cream and 24 gal- lons of 4 per cent milk there will be obtained 36 gallons of 16 per cent cream. Example 2.—Given a 42 per cent cream to be reduced by skim milk to a 20 per cent cream. The square will be:. (20 — 0 = 20) (42 — 20 = 22) Mixing in the proportion of 20 cream and 22 skim milk, the result is attained. Fig-uring as before for proof: 42 X .20 = .00 X .22 = 00. + 00 = 20 + 22 = 42. = .20. 22. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Washburn, Robert Mann, 1874-. Philadelphia ; London : J. B. Lippincott Company
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectdairying, bookyear191
