AMC8 1994

AMC8 1994 · Q13

AMC8 1994 · Q13. It mainly tests Fractions.

The number halfway between $\frac{1}{6}$ and $\frac{1}{4}$ is

$\frac{1}{6}$ 和 $\frac{1}{4}$ 的中间数是

(A) $\frac{1}{10}$ $\frac{1}{10}$

(B) $\frac{1}{5}$ $\frac{1}{5}$

(D) $\frac{7}{24}$ $\frac{7}{24}$

(E) $\frac{5}{12}$ $\frac{5}{12}$

Answer

Correct choice: (C)

正确答案：（C）

Solution

$\frac{1}{6} = \frac{4}{24}$, $\frac{1}{4} = \frac{6}{24}$，中间为 $\frac{5}{24}$。

$\frac{1}{6} = \frac{4}{24}$，$\frac{1}{4} = \frac{6}{24}$，中间为 $\frac{5}{24}$。

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