Discuss Forum
1. A milkman pays tk. 6.40 per liter of milk. He adds water and sells the mixture at tk. 8per liter. By doing this, he makes 37.5% profit. Find the proportion of water to milk received by the customers?
- A. 1 : 12
- B. 1 : 12
- C. 1 : 12
- D. 1 : 12
Answer: Option B
Explanation:
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