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题目内容
Joanna bought only $0.15 stamps and $0.29 stamps. How many $0.15 stamps did she buy?

(1)She bought $4.40 worth of stamps.

(2)She bought an equal number of $0.15 stamps and $0.29 stamps.
  • AStatement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
  • BStatement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
  • CBOTH statement TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
  • DEACH statement ALONE is sufficient.
  • EStatements (1) and (2) TOGETHER are NOT sufficient.
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正确答案: A
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题目基本信息

  • 所属科目:数学DS
  • 题目来源1:OG12-123
  • 题目来源2:OG15-132
  • 正确率:46%
  • 难度:

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