AMC 8 1991 Problem 1

AMC8 1991 年第 1 题

表达式与运算★☆☆☆☆

题干整理中

  1. A.222,222,222,222
  2. B.222,222,222,223
  3. C.233,333,333,333 \\
  4. D.322,222,222,223
  5. E.333,333,333,333

正确答案 · Correct Answer

B

解析 · Solution

解析整理中

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