GMAT 考满分题库

Magoosh - 数学PS - 138
Having received his weekly allowance, John spent $$\frac{3}{5}$$ of his allowance at the arcade. The next day he spent one third of his remaining allowance at the toy store, and then spent his last $0.80 at the candy store. What is John`s weekly allowance?
  • A$2.40
  • B$3.00
  • C$3.20
  • D$3.60
  • E$4.80
正确答案: B

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