In 100 litres mixture milk and water are in the ratio 3:2. After adding how many liters of water its ratio will become 3:4	Answers.
A) 48	B) 50	C) 62	D) 78	E) 100

Rationale: milk quantity = 3 / 5 * 60 = 36 water quantity = 100 - 36 = 64 new ratio of m : w = 36 : 64 + x = 3 : 4 192 + 3 x = 144 x = 48 answer is a
Answer: A