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 ...

Find out what multiples are and how to sort multiples of 2 and 5. Doubling numbers Learn how to make doubles using ten frames, addition and multiplication. Counting in twos, threes, fives and tens ...

Learn about multiplying one-digit whole numbers by multiples of 10. Join Ms. Askew to talk about numbers with her Math Mights friends, and then learn about multiplying one-digit whole numbers by ...