Best Strategy for Students moving from Class 11 to 12 for JEE 2023

Class 11 Board VS JEE VS NEET

How to Prepare For Jee Main With Class 12 ?

In class 12 there are 8 students. In class 11 there are 6 students .In class 10 there are 5 students . Total ways of selecting 10 students , such that there are at least 2 students from each class and at most 5 students from 11 students of Class 10 and 11 combined is 100k. Then find value of k

In a class there are students of following ages.Write the frequency of students having minimum age 11,12,13,14,11,15,11,12,11,12,11,13,13,12,11,1}

There are 5 students in class 10, 6 students in class 11 and 8 students in class 12. If the number of ways, in which 10 students can be selected from them so as to include at least 2 students from each class and at most 5 students from the total 11 students of class 10 and 11 is 100 k, then k is equal to _______.

How to Manage Class 12 With JEE?

If a student absences from the classes for a longtime

The number of students in 3 classes are in the ratio 2:3:4. If 12 students are increased in each class, this ratio changes to 8:11:14. The total number of students in the three classes in the beginning was