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Q: In what ratio should a grocer mix wheat at Rs. 2.25 per kg and Rs. 2.75 per kg so that the obtained mixture becomes (approximately) Rs. 2.534 per kg.
  • A. 2:3
  • B. 3:2
  • C. 5:3
  • D. 3:4
Correct Answer: Option D -
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Explanations:

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