1. Two vessels P and Q contain 62.5% and 87.5% of alcohol respectively. If 2 litres from vessel P is mixed with 4 litres from vessel Q, the ratio of alcohol and water in the resulting mixture is_______? September 23, 2025 by Admin A. 16 : 5 B. 14 : 5 C. 16 : 7 D. 19 : 5 ✅ The correct answer is option D. 19 : 5.
