According to the directionson a can of frozen orange juice concentrate, 1 can of concentrate is to bemixed with 3 cans of water to make orange juice. How many 12-ounce cans of the concentrate arerequired to prepare 200 6-ounce servings of orange juice?
25
34
50
67
100
一份橘子水中有四分之一是浓缩粉,所以1盎司的浓缩粉可以做4盎司的橘子汁,总共需要200*6=1200盎司橘子汁,所以1200除以4等于300盎司,由于一份12盎司,所以需要25份
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