Protein 3.2%

Lactose 4.6%

Mineral 0.7%

Physiological water 88%

250g milk

Fat = 250× 3.5% = 8.75g..

Protein = 250× 3.2% = 8g.

Lactose = 250× 4.6% =11.5g.

Minerals = 250× 0.7% =1.75g.

Physiological water = 250× 88% = 220g