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This page provides a list of educational videos related to Zeros in Decimal Numbers. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Zeros in Decimal Numbers.
Understanding moving the decimal
By Khan Academy
You will notice in this word problem that moving the decimal to the right the same number of times as the number of zeros you multiplying by gets you the answer you desire. Check this out!
Adding Decimals | MathHelp.com
By MathHelp.com
MathHelp.com offers is your complete solution for understanding Geometry. We offer a custom Geometry course as well as custom courses for over 100 standardized tests, including COMPASS, ASVAB, ACCUPLACER, PRAXIS, SAT, GED, GRE, and many more.
Scientific notation intuition
By Khan Academy
Can you imagine if you had to do calculations with very, very small numbers? How would you handle all those zeros to the right of the decimal? Thank goodness for scientific notation!
Scientific notation
By Khan Academy
Can you imagine if you had to do calculations with very, very small numbers? How would you handle all those zeros to the right of the decimal? Thank goodness for scientific notation!
Multiplying and Dividing by Powers of 10
By jimbabweiberg
The instructor uses an interactive white board to show that multiplying a decimal by 10 100 1 000 or 10 000 moves the decimal one two three or four places to the right. He displays a calculator to show this as well. He also explains and shows that dividing by a power of 10 moves the decimal place to the left according to the number of zeros in the number you are multiplying by.
