Long multiplication is an example of a multiplication algorithm.

You must know how long multiplication works with bigger numbers. Learn long multiplication with 2-digit numbers here!

Practice long multiplication with 2-digit numbers on the next page.

Learn how to do the long multiplication method and how it works. Learn how lattice multiplication works and how to do mental math fast using the times tables.

Long Multiplication

Moving a digit to the left, from one place-value column to another.

The result of multiplying numbers together.

Useful Words