Ever wanted to impress everyone by solving complex multiplication problems in your head, without needing a pencil or paper? It's not magic; it's mental math—a superpower you can learn! This article is ...

After duplex numbers, let us learn multiplication by triplex numbers. As the name suggests, numbers like 111, 222, 333 are triplex numbers. The method is similar to that of multiplication by duplex ...

Putin’s runaway tanker is 200 miles off UK waters and US forces are massing in Britain Inside the hotel that threatens to fine guests £2,500 for looking out of the window Alaska Airlines pilot who ...