Question
Equal quantities of 3 mixtures of milk and water are mixed in the ratio 1:3, 2:3 and 3:4.The ratio of water and milk in the new mixture is
Solution
Answer – B.151:269
Explanation :
Milk = 1/4 : 2/5 :3/7
= 35/140 :56/140 : 60/140
Quantity of milk in new mix = 35+56+60 = 151
Quantity of water in new mix = 140*3 = 420-151 = 269
M:W = 151:269
Answer – B.151:269
Explanation :
Milk = 1/4 : 2/5 :3/7
= 35/140 :56/140 : 60/140
Quantity of milk in new mix = 35+56+60 = 151
Quantity of water in new mix = 140*3 = 420-151 = 269
M:W = 151:269