For a wedding, a pastry chef is increasing the cake recipe by 4 and ½ times. How much butter is needed? Flour?
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Answer:
Butter: 18/4 cups
Flour: 36 cups
Step-by-step explanation: I think this is right.
4 1/2 = 9/2
9/2 x 1/4 = 18/4 x 1/4 = 18/4
1 1/3 = 4/3
9/2 x 4/3 = 27/6 x 8/6 = 216/6 = 36