Mathematics
A mixture of milk and water contains 4 parts of milk and 1 part of water. The percentage of milk in the mixture is :
25%
50%
20%
80%
Related Questions
If A is 20% less than B, then B is :
20% more than A
25% less than A
20% less than A
25% more than A
A student has to obtain 35% of the total marks to pass. He got 25% of the total marks and failed by 80 marks. The total of marks is :
400
800
600
750
A man bought a certain number of oranges; out of which 13 percent were found rotten. He gave 75% of the remaining in charity and still had 522 oranges left. Find how many oranges had he bought ?
5% pupil in a town died due to some disease and 3% of the remaining left the town. If 2,76,450 pupil are still in the town, find the original number of pupil in the town.