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 ...

Multiply, a social network with a heavy focus on sharing media with friends and family, is getting a major upgrade at 10 AM tomorrow, introducing an overhauled (and much improved) interface, extensive ...

In this method the smaller number is partitioned (broken down into tens and units). \({27}\) is broken down into \({10}\), \({10}\) and \({7}\). The method of partitioning into tens, simplifies the ...