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ZX-CED0BFD1A82024年12月北美A卷 · 第 19 题
2024年12月北美A卷 · 原库模块 2 · Q19 原库参考解析
The value of an autographed baseball increased by 178% from the end of 2012 to the end of 2013 and then decreased by 21% from the end of 2013 to the end of 2014. What was the net percentage increase in the value of the autographed baseball from the end of 2012 to the end of 2014?
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