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Q: A dealer had 120 kg of wheat. A part of it was sold by him at 10% gain and the rest at 25% gain. Overall, he had a gain of 15%. How much of the wheat was sold at 10% gain?
  • A. 80 kg
  • B. 60 kg
  • C. 40 kg
  • D. 50 kg
Correct Answer: Option A -
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Explanations:

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