SERIES Now before we proceed to discuss the various types of questions related to alphabetical series, we will talk ofsome basic facts which are essential to an understanding of these types of questions, I....
China has become a nuisance to India and its Development. Being a member in UN, BRICS, G20, and importantly being India’s neighbour having boundary disputes, China has become big threat to India...
Important Things To Remember: Replacement case: Weight of new person = Weight of outgoing person + No of person (inc in average) Weight of new person = Weight of outgoing person - No of person...