Question

At a baking competition, 0.5 dishes were cooked by Room 102, 310 were cooked by Room 104, and 15 were cooked by Room 106. What fraction of the dishes were cooked by Rooms 102 and 104? Express your answer in simplest form.
BTW answer here bc i'm not primum or like plus...( answer in comment )

Answer 1

Step-by-step explanation:

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