Get Started with ixamBee
Start learning 50% faster. Sign in now
P says to Q ‘’ I am thrice as sold as you were when I was as old as you are’’ i.e P = 3[Q-(P-Q)] P = 3 [2Q-P] P = 6 Q – 3P 4P = 6 Q…………(i) P + Q = 100…………(ii) From (i) and (ii), we get P = 40 years and Q = 60 years Hence, difference of their ages = 60 – 40 = 20 years
A mixture contains alcohol and water in the ratio 7:3. If 15 liters of water is added to the mixture, the ratio becomes 7:5. What is the initial quantit...
In the mixture of 84 liters, the ratio of milk and water is 5: 7. If this ratio is changed to 3: 5, then tell the amount of excess water (in liters) mix...
The Jar contains only 8 litres of milk and the rest is water. A new mixture in which concentration of milk is 30%, is to be formed by replacing the Jar ...
In mixture 'X,' there are (4a + 20) liters of Juice and the remaining 20% consists of Soda.When mixture 'X' is combined with mixture 'Y,' which contains...
In a 150 ml mixture of juice and water, the ratio of juice to water is 2:3. 'x' ml of juice is added to the mixture, so that the ratio of juice to water...
A vessel contains 210 litres of milk and water in the ratio of 5:2. If 10 litres of milk is added to the mixture, then find the ratio of milk to water i...
A container contains a mixture of wine and water in the ratio of 4:1. 150 litres of the mixture was taken out and 50 litres of water was added to it. If...
A container contains Alcohol and water in ratio of 3:5 and Capacity of Container is 160 lit. If half of the Container is replaced with 40 lit of water t...
A mixture of 140 lit contains milk and water where milk is 20 lit more than water. If 28 lit mixture is taken out and 12 lit pure milk is added then rat...
