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题目材料：
Among the people surveyed who eat $$1$$ or $$2$$ servings of fruits and vegetables per day. $$\frac{1}{5}$$ of the men and $$\frac{2}{7}$$ of the women are in the age- group 45-54 years. Which of the following is closest to the total number of people in the age-group 45-54 years?
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A.625
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B.500
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C.375
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D.250
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E.125
B显示答案
