A vessel contains a solution of two liquids A and B in the ratio 5 : 3. When 10 liters of the solution is taken out and replaced by the same quantity of B, the ratio of A and B in the vessel becomes 10 : 11. the quantity (in liters) of the solution, in the vessel, was....
Show answer & explanation
Correct answer: B
Explanation
The correct answer is Option 2 i.e. 42
| Understanding | Application | ||||||||||||||||||
| Tricks |
Here only liquid B has added Means the ratio of the liquid A is constant So
Here 5 unit = 10 liters So 16 unit = 32 liter |
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| Hence |
The solution in the beginig = 32 + 10 = 42 |