A container is having 30 L of pure milk. In the first operation, 10 L of it is flushed away and replaced with
20 L of water. Again in the second operation, 10 L of resulting solution is flushed away and replaced with 20 L of water. In this process, 'n' such operations are carried out.
What is the ratio of quantity of water to milk after 10 such operations?
A) 25 : 1
B) 20 : 1
C) 25 : 2
D) 15 : 2
E) 40 : 3
CA is A
20 L of water. Again in the second operation, 10 L of resulting solution is flushed away and replaced with 20 L of water. In this process, 'n' such operations are carried out.
What is the ratio of quantity of water to milk after 10 such operations?
A) 25 : 1
B) 20 : 1
C) 25 : 2
D) 15 : 2
E) 40 : 3
CA is A
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