Two students appeared at an examination. One of them secured 9 marks more than the other and his marks was 56% of the sum of their marks. What are the marks obtained by them?
Correct Answer : A
If A = x% of y and B = y% of x, then which of the following is true?
Three candidates contested an election and received 1136, 7636 and 11628 votes respectively. What percentage of the total votes did the winning candidate get?
The population of a town increased from 1,75,000 to 2,62,500 in a decade. What is the average percent increase of population per year?