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2024年5月A卷 · 第 18 题

2024年5月A卷 · 原库模块 2 · Q18 原库参考解析

The composition of an animal is defined as the muscles, bones,and fat of the animal. A scientist studied the composition of one young swamp buffalo and determined the buffalo had 133 kilograms of muscle, which made up approximately 65.9% of its composition. Of the remaining composition of this buffalo, approximately 46.2% was bone, and the remainder was fat. Based on these approximations, to the nearest tenth, how many kilograms of this buffalo's composition was bone?

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