EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
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40 litres of Juice A costing 20 per litre is mixed with 20 litres of Juice B costing x per litre to produce a mixture of costing 25 per litre. What is the per litre price of Juice B?

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Important Questions on Mixture and Alligation

EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT

The x litres of Juice A costing  25/litre are mixed with y litres of Juice B costing  42/litre to produce a mixture that is sold for 36.30/litre, making 10% profit. Find the ratio of x & y.

MEDIUM
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
Water is mixed with pure milk costing Rs.36/litre. This mixture is then sold at Rs.36/litre and the profit made is 20%. Find the fraction of water in the solution.
MEDIUM
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
A milkman added 20 litres of water in 90 litres of a solution containing milk and water in the ratio 2 : 1. What will be the new ratio of water to milk in the resultant mixture?
MEDIUM
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
A solution contains 450 ml of milk and water in the ratio 5 : 4. Some quantity of water is added to the solution, due to which the ratio becomes 5 : 6. Find the quantity of water added.
MEDIUM
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
A container has 100 litres of pure milk. 10 litres is drawn out and replaced by an equal quantity of water. This process is repeated two more times. What is the quantity of milk left in the final solution?
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
A container has 120 litres of pure milk. 20 litres is drawn out and replaced by an equal quantity of water. This process is repeated once more. What is the quantity of water available in the final solution?
MEDIUM
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
A container has milk and water in the ratio 5 : 4. Now, 20 litres of water is added due to which the ratio is reversed. What is the initial quantity of liquid available in the container?
MEDIUM
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
If 20 litres of 60% alcohol is mixed with 30 litres of 50% alcohol, find the concentration of alcohol in the resulting solution.