In a ratio where flour to sugar is 2 to 3, how many cups of sugar are needed if you have 12 cups of flour?

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Multiple Choice

In a ratio where flour to sugar is 2 to 3, how many cups of sugar are needed if you have 12 cups of flour?

Explanation:
Ratio and proportionality: a flour-to-sugar ratio of 2:3 means for every 2 cups of flour there are 3 cups of sugar. If you have 12 cups of flour, that is 6 times the 2-part amount, so each part equals 6 cups. The sugar part has 3 parts, so 3 × 6 = 18 cups of sugar. Therefore, 18 cups are needed.

Ratio and proportionality: a flour-to-sugar ratio of 2:3 means for every 2 cups of flour there are 3 cups of sugar. If you have 12 cups of flour, that is 6 times the 2-part amount, so each part equals 6 cups. The sugar part has 3 parts, so 3 × 6 = 18 cups of sugar. Therefore, 18 cups are needed.

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