A 20 litre mixture of milk and water contains milk and water in the ratio 3 : 2. 10 litres of the mixture is removed and replaced with pure milk and the operation is repeated once more. At the end of the two removal and replacement, what is the ratio of milk and water in the resultant mixture?
Submitted by: Administrator1. 17 : 3
2. 9 : 1
3. 3 : 17
4. 5 : 3
Ans : B
Submitted by: Administrator
2. 9 : 1
3. 3 : 17
4. 5 : 3
Ans : B
Submitted by: Administrator
Read Online GMAT Job Interview Questions And Answers
Top GMAT Questions
☺ | If 1 cm on a map corresponds to an actual distance of 40 kms. And the distance on the map between Bombay and Calcutta is 37.5 cms., the actual distance between them is : |
☺ | A rectangular tank 10 by 8 by 4 is filled with water. If all of the water is to be transferred to cube-shaped tanks, each one 3 inches on a side, how many of these smaller tanks are needed? |
☺ | The surface area of the three coterminous faces of a cuboid are 6, 15, 10 sq.cm respectively. Find the volume of the cuboid. |
☺ | If x, y, and z are consecutive negative integers, and if x > y > z, which of the following must be a positive odd integer? |
Top School Education Categories
☺ | Mathematics Interview Questions. |
☺ | GMAT Interview Questions. |
☺ | Metallurgy Interview Questions. |
☺ | Polio Eradication Officer Interview Questions. |
☺ | Physical Education Interview Questions. |