Advanced Speed Distance and Time short tricks for competitive exams are discussed here. Quantitative aptitude questions related to speed, distance, and time are frequently asked in various competitive exams and…

Probability in maths is a very important and one of the scariest chapters. Permutation and Combination, the set theory, and Probability fall in the same domain. These all chapters are…

We are going to learn the Counting principle with the Permutation and Combination class 11. This chapter is not about calculations, it’s totally based on analytical thinking and reasoning ability….