What’s the connection between Shema and Teruma? Our Sages tell us that one fiftieth is the average tithe that a farmer should give to the kohen from his grain and produce. The Vilna Gaon explains that the word 'terumah' is an allusion to 'trei m’meah', meaning two out of one hundred, which is one fiftieth. But if the word ‘teruma’ is hinting to a fiftieth, why use a word that hints to two parts in a hundred?