Name: How to Do Long Multiplication with 3-digit Numbers
Uploaded: 2022-08-24T12:07:32.707Z
Channel: House of Math
Description: It's time to take it one step further: 3-digit numbers! Watch this video to see how long multiplication with 3-digit numbers work.

Computers use other algorithms than long multiplication when doing multiplication problems. They are much faster when dealing with really big numbers.

It's time to take it one step further: 3-digit numbers! Watch this video to see how long multiplication with 3-digit numbers work.

How to Do Long Multiplication with 3-digit Numbers

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

Every number in a multiplication problem that is multiplied is called a factor.

The result of multiplying numbers together.

Mathagon

Long Multiplication 