A 50-liter mixture contains milk and water in the ratio 3:2. How much water must be added to make the ratio 1:2?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 40 litres.
m : w
initial 3 : 2
(1 : 2)× 3 (milk should be same in both mixture)
⇒final 3 : 6
5 → 50
⇒ 1 → 10
water added = (6 - 2) × 10 = 40 L