Multiplying and Dividing Decimals by 10, 100 and 1000 - Interactive Math Lesson

Lesson Title: Multiply and Divide Decimals by 10, 100 and 1000
File: SWF Flash
Grade: 6

When you multiply by 10, 100, or 1,000, you can move the decimal point to the right.
The number of decimal places you move is the same as the number of zeroes you are multiplying by.
When you divide by 10, 100, or 1,000, you can move the decimal point to the left. Move the decimal point once for each zero you are dividing by.


Download Multiplying and Dividing Decimals by 10, 100 and 1000 - Interactive Math Lesson


Multiplying and Dividing Decimals by 0.1, 0.01, and 0.001
File: SWF Flash
Grade: 6

When you multiply by 0.1, 0.01, or 0.001 ,you can move the decimal point to the left.
The number of decimal places you move is the same as the number of decimal places you are multiplying by.
When you divide by 0.1, 0.01, or 0.001, you can move the decimal point to the right.  Move the decimal point once for each decimal place you are dividing by.

Download Multiplying and Dividing Decimals by 0.1, 0.01, and 0.001 - Interactive Math Lesson