In 2007 – 08, the number of students appeared for Class X examination was 1,05,332 and in 2008–09, the number was 1,16,054. If 88,151 students pass the examination in 2007–08 and 103804 students in 2008–09. What is the increase or decrease in pass % in Class X result?

Number of students appearing for class X CBSE examination increases from 91,422 in 1999–2000 to 11,6054 in 2008–09. Increase in the number of students appeared is approximately 27%.

Suppose n students appear in an examination. Let X = the number of students who pass the examination. Suppose P(X=k)=lambdak^2 , then value of lambda is

If from college B in 2007 , 80 % of the students enrolled appeared in a competitive examination, out of which 75 % students passed, how many students passed the examination?

Study the following table and answer question. Number of students appeared in an examination from five cities : The ratio of the total number of students passed in the examination from cities A and D to that of students failed from cities B and E ?

What is the respective ratio of the number of students passed from university A in the year 2007 and the number of student passed from university B in the year 2004?

2,71,855 students appeared at an examination. Out of them 1,27,968 failed. How many students passed ?

In an examination the percentage of students qualified to the number of students appeared from school A is 70%. In school B, the number of students appeared is 20% more than the student appeared from school A and the number of students qualified from school B is 50% more than the students qualified from school A. What is the percentage of students qualified to the number of students appeared from school B? 30 % b. 70 % c. 78. 5 % d. 87.5%

In an examination,8% of the students fail. What percentage of the students pass? If 1650 students appeared in the examination,how many passed?