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2025年8月国际B卷(易) · 第 10 题

2025年8月国际B卷(易) · 原库模块 2 · Q10 原库参考解析

On a plot of land, 52.0% of the square footage is farmland and the remaining square footage is pasture. There are buildings on exactly 28.5% of the square footage of the farmland, and there are buildings on exactly 11.0% of the square footage of the pasture. If there are buildings on exactly p% of the square footage of the plot of land, what is the value of p?  

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