The proportion of milk and water in three vessels is 2 : 1, 3 : 2 and 5 : 3. A mixture containing equal quantities of all three samples is made. The ratio of water and milk in the mixture is- तीन पात्र में दूध और पानी का अनुपात 2 : 1 , 3 : 2 और 5 : 3 है। तीनों पात्रों से समान मात्रा लेकर एक मिश्रण बनाया गया है। मिश्रण में पानी और दूध का अनुपात है-

Taking equal quantities means each ratio contributes proportionally. Total milk = (2/3 + 3/5 + 5/8) = 133/120 parts. Total water = (1/3 + 2/5 + 3/8) = 67/120 parts. The ratio water:milk = 67:120 = 133:240. However, the question asks for water:milk ratio in the mixture made from equal quantities, so we must recalculate: For equal quantities (say 24 units each), milk total = 16+14.4+15 = 45.4, water total = 8+9.6+9 = 26.6. The simplified ratio is approximately 133:227.