DAIRY PRODUCTS. 87 



gallon, what should cream testing 30 per cent fat cost a 

 gallon ? 



Standardized milk. Milk standardized to a certain 

 per cent fat. 



246. A dairyman has 322 pounds of milk which test 

 4.3 per cent fat. He desires to standardize this to 5 per 

 cent fat. How much 5 per cent milk will this quantity 

 make ? 



Process: 



322 X 4..3 = 13.8 Pounds fat. * 



13.8 -^ .05 = 276 Pounds 5 per cent milk. 



This means that when 322 pounds of 4.3 per cent milk 

 are standardized to 5 per cent milk, 276 pounds will result. 



247. Another dairyman has 322 pounds of milk which 

 tests 3.2 per cent fat. When this is standardized to 5 

 per cent fat, what quantity will result ? 



248. A farmer has 660 ])ounds of milk which tests 

 3.3 per cent fat. Standardized to 4 per cent fat, what 

 (|uantity will result? 



249. llis neighhor averages 240 pounds of milk a 

 day. The milk tests 3 per cent fat. llis market calls for 

 4 per cent fat, at which per cent he standardizes his milk. 

 At 6 cents a quart, what does his milk bring him each day? 



