Mixtures and Alligation

700 ml of a mixture contains water and milk in the ratio 2:8. How much water must be added to the mixture so that the ratio of water and milk becomes 3:8?

A bottle of whisky contains 40% alcohol. If we replace a part of this whisky by another whisky containing 20% alcohol, the percentage of alcohol becomes 28%. What quantity of whisky is replaced?

A 30-litre mixture of milk and water contains them in the ratio 7 : 3. How much water is in the mixture?(a) 3 litres(b) 7 litres(c) 9 litres(d) 10 litres(e) 21 litres

How many litres of water must be added to a 20-litre mixture of milk and water with 10% water to make the water content 25%?(a) 2 litres(b) 3 litres(c) 4 litres(d) 5 litres(e) 6 litres

If you mix 10 liters of juice with 10 liters of water, what is the concentration of juice in the final mixture?a) 10%b) 20%c) 25%d) 50%e) 100%

A sweet shop owner mixes two types of sweets: Type A, which costs Rs. 240 per kg, and Type B, which costs Rs. 360 per kg. He sells the final mixture at Rs. 324 per kg, thereby making a profit of 20%. In what ratio did he mix the two types of sweets?

A mixture contains wine and water in the ratio 5 : 1. On adding 5 litre of water, the ratio of wine to water becomes 5 : 2. The quantity of wine in the mixture is ?

In a vessel, the ratio of water to milk is 3 : 7. 25% of the mixture is taken out from a total quantity of 200 liters and poured into another empty vessel, 10 liters of water is also added to this vessel. Find the total quantity of water in the second vessel.

DIRECTION for the question: Solve the following question and mark the best possible option. A can contains a mixture of liquids, A and B in ratio 7:5. when 9 litres of mixture are drawn off and the can is filled with B, the ratio of A and B becomes 7:9. How many litres A was conatined by the can initially?

. A mixture of milk and water in a jar contains 28 L milk and 8 L water. X L milk and X L water are mixed to form a mixture. If 40% of the new mixture is 20 L, then find the value of X.

A container has a mixture of milk and water in the ratio 5:1. 12 litres of the mixture is taken out and replaced with water. Now the ratio of milk to water becomes 3:1. Find the original quantity of the mixture.

A vessel contains 79.99 litres of a mixture of milk and water in which 20.13% of water. If 24.99% of the mixture is taken out and x litres of water is added to the mixture, then the ratio of milk to water becomes 12:5. Find the value of x.