Mixtures & Alligation
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Q. In a mixture of two liquids A and B, if the ratio of A to B is 3:2, what is the fraction of liquid A in the mixture?
Q. In a mixture of two liquids, if the first liquid is 20% alcohol and the second is 50% alcohol, what is the overall percentage of alcohol in the mixture if equal volumes of both liquids are mixed?
Q. In a mixture of two liquids, if the first liquid is 20% concentrated and the second is 80% concentrated, what is the concentration of the mixture if equal volumes are mixed?
Q. In a mixture of two liquids, if the first liquid is 25% alcohol and the second is 75% alcohol, what is the overall percentage of alcohol in a 10-liter mixture containing 4 liters of the first liquid?
Q. In a mixture of two liquids, if the first liquid is 25% alcohol and the second is 75% alcohol, what is the overall percentage of alcohol if equal volumes of both liquids are mixed?
Q. In a mixture of two liquids, if the first liquid is 40% and the second is 60%, what is the overall percentage of the first liquid in a 50-liter mixture containing 20 liters of the first liquid?
Q. In a mixture of two liquids, if the first liquid is 60% alcohol and the second is 40% alcohol, what will be the alcohol percentage in the final mixture if equal volumes of both liquids are mixed?
Q. In a mixture of two liquids, if the first liquid is 60% pure and the second is 80% pure, what is the overall purity if they are mixed in equal volumes?
Q. In a mixture of two types of nuts, if the first type constitutes 70% of the mixture, what percentage does the second type constitute?
Q. In a mixture of two types of nuts, if the ratio of type A to type B is 2:3, what fraction of the mixture is type A?
Q. In a mixture of two types of nuts, the ratio of almonds to cashews is 2:3. If there are 100 grams of almonds, how many grams of cashews are there?
Q. In a mixture of two types of nuts, the ratio of almonds to cashews is 4:1. If there are 40 almonds, how many cashews are there?
Q. In a mixture of two types of tea, if the first type costs $5 per kg and the second type costs $7 per kg, what is the cost per kg of the mixture if they are mixed in the ratio 2:3?
