Expressing Values
Videos
Standard Form, Word Form and Expanded Form
Learn the different ways to express a number and how each form looks on paper. For this video and throughout this playlist, we are using the American definitions of standard form, expanded form, and scientific notation.
What are Exponents?
Learn how to express repeated multiplication in exponential notation and how to solve to find the value of a number expressed in exponential notation.
Scientific Notation with Large Numbers
Learn how to express very large numbers as a product of two factors. Then learn how to expand a value back out from scientific notation. For this video and throughout this playlist, we are using the American definitions of Scientific Notation. It may also be called Scientific Form or Standard Form in other areas.
Scientific Notation with Small Numbers
Learn how to express very small numbers as a product of two factors. Then learn how to expand a value back out from scientific notation. For this video and throughout this playlist, we are using the American definitions of Scientific Notation. It may also be called Scientific Form or Standard Form in other areas.
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