Q. A mixture contains milk and water in the ratio 7 : 2. If the total mixture is 45 litres, the quantity of water is
✅ Correct Answer: (B)
10 litres
Explanation: Total parts = 9. One part = 45 ÷ 9 = 5. Water = 2 × 5 = 10 litres.
Explanation by: Roshan
Total parts = 9. One part = 45 ÷ 9 = 5. Water = 2 × 5 = 10 litres.