Arithmetic

Sometimes we come across questions in which the question stem itself is hard to explain (so no point worrying about the difficulty in explaining the solution as of now!). Today we will take a look at one such question. It […]

Two trains, A and B, traveling towards each other on parallel tracks, start simultaneously from opposite ends of a 250 mile route. A takes a total of 3 hours to reach the opposite end while B takes a total of […]

If you have read some of our previous posts, you know that I like to solve questions ‘logically’. I like to avoid making equations. Instead, I favour the ‘figure it out’ method. A few days back, I came across a […]