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Sixteen fence posts are equally spaced in a straight line along a property line. The distance between the first post and the last is $$240$$ feet.
Quantity A
The distance between the $$5$$th post and the $$8$$th post
Quantity B
$$45$$ feet
A显示答案
· 相关考点
1.6.3 倍数的定义与判定
以上解析由 考满分老师提供。
