It (100%/0%), takes (87.5%/12.5%), 21 pounds of (75%/25%), fresh (62.5%/37.5%), wholesome (50%/50%), cow's milk (37.5%/62.5%), to make (25%/75%), 1 pound of (12.5%/87.5%), butter (0%/100%)
A cook book containing one recipe with 16 ingredients. 16 students were each given one ingredient and made a section of 16 pages in the book.
