A man has whisky worth Rs. 22 a liter and another lot worth Rs. 18 a liter. Equal quantities of these are mixed with water to obtain a mixture of 50 liters worth Rs. 16 a liter. Find how much water the mixture contains? 10 litre 15 litre 5 litre 20 litre TRUE ANSWER : ? YOUR ANSWER : ?
In a 40 litre mixture of alcohol & water, the ratio of alcohol and water is 5 : 3. If 20% of this mixture is taken out and the same amount of water is added then what will be the ratio of alcohol and water in final mixture? 2:1 3:1 1:1 1:2 TRUE ANSWER : ? YOUR ANSWER : ?
The ratio of petrol and kerosene in the container is 3:2 when 10 liters of the mixture is taken out and is replaced by the kerosene, the ratio become 2:3. Then total quantity of the mixture in the container is: cannot be determined 45 30 25 TRUE ANSWER : ? YOUR ANSWER : ?
In what ratio must a mixture of 20% milk strength be mixed with that of 60% milk strength so as to get a new mixture of 25% milk strength? 5 : 2 7 : 1 9 : 2 4 : 1 TRUE ANSWER : ? YOUR ANSWER : ?
Tea worth of Rs. 135/kg & Rs. 126/kg are mixed with a third variety in the ratio 1: 1 : 2. If the mixture is worth Rs. 153 per kg, the price of the third variety per kg will be____? Rs.1700 Rs. 180 Rs. 175.50 Rs. 169.50 TRUE ANSWER : ? YOUR ANSWER : ?
A beaker contains acid and water in the ratio 1 : x. When 300 ml of the mixture and 50 ml of water are mixed, the ratio of acid and water becomes 2 : 5. What is the value of x? 3 1 2 4 TRUE ANSWER : ? YOUR ANSWER : ?
In a 48 ltr mixture, the ratio of milk and water is 5:3. How much water should be added in the mixture so as the ratio will become 3:5? 32 lit 8 lit 24 lit 16 lit TRUE ANSWER : ? YOUR ANSWER : ?
4 kg of a metal contains 1/5 copper and rest in Zinc. Another 5 kg of metal contains 1/6 copper and rest in Zinc.The ratio of Copper and Zinc into the mixture of these two metals: 39:231 49 : 221 None of these 94:181 TRUE ANSWER : ? YOUR ANSWER : ?
The concentration of glucose in three different mixtures (glucose and alcohol) is 12,35 and 45 respectively. If 2 litres, 3 litres and 1 litre are taken from these three different vessels and mixed. What is the ratio of glucose and alcohol in the new mixture? 2:3 4:3 3:2 3:4 TRUE ANSWER : ? YOUR ANSWER : ?
Three bottles of equal capacity have mixture of milk and water in ratio 5 : 7, 7 : 9 and 2 : 1 respectively. These three bottles are emptied into a large bottle. What is the percentage of milk in the new mixture? 52.3 51.2 49.6 50.7 TRUE ANSWER : ? YOUR ANSWER : ?