Carbon dioxide is effective in extinguishing fires because it displaces oxygen and cools the flames.
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...
A milkman mixed milk and water in an empty container in the ratio 13:9. The quantity of milk mixed was bought by the milkman at the rate of Rs. 44/litre...
Mixture 1 with a volume of 8 liters has 80% milk and Mixture 2 with a volume of 7 liters has 70% milk. Both the mixtures are mixed. Find the percentage ...
360 ml of mixture ‘A’ contains milk and water in the ratio 5:7 respectively. If the quantity of milk in mixture ‘B’ is 25.5% more than that in m...
255 ml of mixture contains milk and water in the ratio of 12:x respectively. If 40 ml of water and 50 ml of milk is added into it then ratio of milk to ...
A container contains Alcohol and water in ratio of 5:9 and Capacity of Container is 168 lit. If half of the Container is replaced with 10 lit of water t...
In a mixture, nitrogen and HCL are present in a 4:1 ratio. After removing 25% of the mixture and replacing it with 'x' liters of HCL, the ratio of nitro...
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 mix...
Quantity of water in a 360 litres mixture (alcohol + water) is 20 litres less than the quantity of alcohol in it. Find the quantity of water to be mixed...
A jar contains a mixture of mango juice and water in the ratio of 5:2. 84 litres of the mixture was taken out and 34 litres of water was added to it. I...
