Which instrument is used to determine the adulteration of water content in milk?
Lactometer measured density of milk, used to find out the amount of water in the milk. Generally it works on the principle of specific gravity of milk.
Bucket A holds 600 liters of a mixture with milk and water in a 3:5 ratio. Calculate the percentage, 'x', of the mixture removed if the extracted portio...
A jar contains a mixture of milk and water in the ratio 10:3, respectively. If 8-litres of the mixture is taken out, then the quantity of water left in ...
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 300 litres mixture of milk and water contains 50% milk. How much water should be added to the mixture to make the quantity of water 70% of the total m...
In what ratio must a grocer mix two varieties of tea worth Rs 60 / Kg and 65 /Kg so, that by selling the mixture at Rs 68.20/ Kg he may gain 10%.
A chemical plant produces two types of solutions, Solution X and Solution Y, which it combines to create a final product. The details are as follows:
A certain mixture consists of oil and water, with the water content exceeding that of oil by 20%. When 70 ml of oil and 60 ml of water are introduced in...
Quantity of water in a 320 litres mixture (alcohol + water) is 20 litres less than the quantity of alcohol in it. Find the quantity of water to be mixed...
A mixture containing milk and water in the ratio of 43:55. If 36 litres of water are taken out from the mixture, then the quantity of milk and water bec...
In a total 80-liter mixture of milk and water, there is 25% milk. How many liters of water should be added so that the quantity of milk in the mixture b...
