Smartick Try it for free! Abrir el Menú Móvil Try it for free!
Accelerate your child’s learning
Smartick is a fun way to learn math!

Apr17

Multiplying and Dividing Decimal Numbers by Powers of 10

In this post, we will learn how to multiply and divide decimal numbers by 10, 100, 1000 … It is as simple as moving the decimal point of the decimal number to the left or right.

Multiplying decimal numbers by 10, 100, 1000 …

To multiply a decimal number by 10, 100, 1000 … all you have to do is move the decimal point to the right of the decimal as many positions as the number of zeros.

For example:

decimal numbers

Since the 100 has two zeros, we will move the decimal point two places to the right. Therefore, the result is 315.4

Dividing decimal numbers by 10, 100, 1000 …


To divide a decimal number by 10, 100, 1000 … all you have to do is move the decimal point to the left as many positions as the number of zeros.

For example:decimal numbers
Since 10 has one zero we will move the decimal point one position to the left. Therefore, the result is 8.42

Check out these posts if you want more practice with multiplying and dividing decimal numbers:

Remember that you can register on Smartick and learn many elementary math topics! Sign up for free.

Learn More:

Fun is our brain’s favorite way of learning
Diane Ackerman
Smartick is a fun way to learn math
  • 15 fun minutes a day
  • Adapts to your child’s level
  • Millions of students since 2009
Share on FacebookTweet about this on TwitterShare on LinkedIn
Smartick

Add a new public comment to the blog:

The comments that you write here are moderated and can be seen by other users.
For private inquiries please write to [email protected]

Your personal details will not be shown publicly.

I have read and accepted the Privacy and Cookies Policy