- A61 : 51
- B8 : 7
- C4 : 3
- D51 : 61
Step-by-Step Solution
Take 56 litres from each vessel (56 is divisible by both 7 and 8). First: milk 40, water 16. Second: milk 21, water 35. Mixture: milk 61, water 51, i.e. 61 : 51.
Answer: A) 61 : 51
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