GMAT 考满分题库

Magoosh - 数学PS - 134
If A, B, C and D are positive integers such that 4A = 9B, 17C = 11D, and 5C = 12A, then the arrangement of the four numbers from greatest to least is
  • ACDAB
  • BBACD
  • CDCAB
  • DDCBA
  • EBDAC
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正确答案: C

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