GMAT 考满分题库

Magoosh - 数学PS - 278
A container holds 4 quarts of alcohol and 4 quarts of water. How many quarts of water must be added to the container to create a mixture that is 3 parts alcohol to 5 parts water by volume?
  • A$$\frac{4}{3}$$
  • B$$\frac{5}{3}$$
  • C$$\frac{7}{3}$$
  • D$$\frac{8}{3}$$
  • E$$\frac{10}{3}$$
显示答案
正确答案: D

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