Question

Peter 一家晚餐订了一个切成 $12$ 片的披萨。Peter 吃了一片，又和弟弟 Paul 平分了另一片。Peter 吃了这个披萨的几分之几？

Peter's family ordered a $12$ -slice pizza for dinner. Peter ate one slice and shared another slice equally with his brother Paul. What fraction of the pizza did Peter eat?

$\dfrac{1}{24}$

$\dfrac{1}{12}$

$\dfrac{1}{8}$

$\dfrac{1}{6}$

$\dfrac{1}{4}$

答案：C

知识点：分数

难度评级：450

视频讲解：

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文字解答：

Peter 吃了 $1$ 整片，又吃了他分得的那片的 $\dfrac 12$ 。

因此他吃了整个披萨的 $\dfrac{3/2}{12}$ ，也就是 $\dfrac 18$ 。

所以正确答案是 C。

Peter ate $1$ full slice, and he ate $\dfrac 12$ of the slice that he split.

Therefore, he ate $\dfrac{3/2}{12}$ of the pizza, which is equivalent to $\dfrac 18.$

Thus, the answer is C .

2012 AMC 8 第 4 题

答案：C

难度评级：450

视频讲解：

文字解答：

其他年份的第 4 题