Answer:
Step-by-step explanation:
1. Multiply each ingredient by 2.5 so you can make 30 rolls because 30/12=2.5.
2. 1/4=0.25, so 0.25x2.5=0.625, and 0.625=5/8, so you will need 5/8 ounces of package active dry yeast.
3. 2.5=5/2, so 1/3x5/2=5/6, so you will need 5/6 cups of powdered milk.
4. 6x2.5=15, so you will need 15 tablespoons of butter that is melted and divided.
5. In the original recipe, we need 3 1/2 cups of bread flour, so 3 1/2 x 2.5 equals 8.75. In the original recipe, 1/2 cup of whole wheat flour is needed, so 1/2x2.5=1.25.
6. 8.75-1.25=7.5, so there are 7.5 more cups than whole wheat flour.
7. With more water there will be more servings.
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