According to the question, Income of ‘A’ 2 years ago = 34848/(1.32)2 = Rs. 20000 Required savings = 20000 – 10000 = Rs. 10000
90 litres of mixture contains water and milk in the ratio 1:5 respectively. If 24 litres of the mixture is replaced by same quantity of water, then find...
A container contains Alcohol and water in ratio of 2:1 and Capacity of Container is 66 lit. If half of the Container is replaced with 20 lit of water th...
How much honey should be added to the mixture so that the ratio of the amount of milk to honey becomes 4:9?
Quantity of water in a 300 litres mixture (alcohol + water) is 40 litres less than the quantity of alcohol in it. Find the quantity of water to be mixed...
A barrel has 4L and 500 mL of acid. In how many containers, each of capacity 25 mL, can be filled?
In a mixture, the quantity of salt is 40% of the quantity of water. On removing 90 litres mixture and adding 20 litres each of salt and water, the quant...
Two alloys are mixed in the ratio of 3:5. The first alloy contains 60% gold, while the second alloy contains 80% gold. Find the percentage of gold in th...
In a 150-liter mixture, the ratio of petrol to diesel is 4:1. To obtain a final mixture with 25% diesel, how much diesel needs to be added to the existi...
A 200 litres mixture of juice and water contains 30% juice. How much water should be added to the mixture to make the quantity of water 80% of the total...
A mixture weighing 600 grams consists of sand and cement in a ratio of 3:7. If an additional 20 grams of sand and 80 grams of cement are added to it, wh...
