Scientific Notation Explained: Large & Small Numbers Made Easy!

Scientific notation is a powerful way to represent extremely large or incredibly small numbers compactly! In this video, you'll learn the fundamentals of scientific notation, including how to write numbers as a power of 10 and understand the concept of "order of magnitude."

We'll cover the key rules for converting numbers into scientific notation, ensuring you have a single non-zero digit before the decimal point. You'll see clear examples of converting both very large numbers (using positive exponents) and very small numbers (using negative exponents) into scientific notation.

Then, we'll reverse the process, showing you how to convert numbers from scientific notation back into standard decimal form. By the end of this tutorial, you'll be confident in working with scientific notation for any number!

Timestamps:
00:00 What is Scientific Notation
0:15 How to Write a Number in Scientific Notation
0:52 Example 1 3,120,000,000 Write in Scientific Notation
1:55 Example 2 .000000182 Write in Scientific Notation
3:08 What Does a Negative Exponent or a Postive Exponent Represent in Scientific Notation
3:20 Example 3 5,001,000,000,000 Write in Scientific Notation
4:03 Example 4 .000010075 Write in Scientific Notation
4:49 Example 5 3 x 10^4 Write in Standard Notation
5:12 Example 6 5.008 x 10^-7 Write in Standard Notation
5:41 Example 7 3.12 x 10^6 Write in Standard Notation
6:02 Example 8 4.11 x 10^-5 Write in Standard Notation

Related Videos:

How to Multiply & Divide Numbers in Scientific Notation
   • Scientific Notation Multiply and Divide  

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