1. Determine the amount of SBM (44% CP) in a ton of 15% milking ration using 50% corn (8% CP) and 50% ear corn (7% CP). Ear corn Shelled com SBM 2. How much grain mix should be added in a ration made for 18% CP using linseed meal (45% CP), 25% oats ( 13% CP) and 75% barley (14% CP). Linseed meal Oats Barley 3. How much lbs of oats (12% CP at 50% ratio), milo ( 17% CP at 50% ratio) and SBM (45% CP) should be added to make up a 21% CP ration? Oats Milo SBM