AMC 8 1994 Problem 22

AMC8 1994 年第 22 题

概率★★★☆☆

Problem The two wheels shown below are spun and the two resulting numbers are added. The probability that the sum is even is

如图所示，两个转盘各自旋转一次，将所得两数相加。和为偶数的概率是

A. $\dfrac{1}{6}$
B. $\dfrac{1}{4}$
C. $\dfrac{1}{3}$
D. $\dfrac{5}{12}$
E. $\dfrac{4}{9}$

正确答案 · Correct Answer

D

解析 · Solution

解析整理中

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