Multiplying numbers in scientific notation

The video tutorial explains how to multiply numbers in scientific notation and convert the result back into scientific notation. It begins with an introduction to scientific notation, highlighting its use for expressing very large or small numbers. The tutorial then demonstrates how to write numbers in scientific notation, using examples like 20 and 200. Finally, it covers the multiplication of numbers in scientific notation, emphasizing the importance of multiplying the coefficients and adding the exponents, and adjusting the result to fit the scientific notation format.

What is scientific notation and why do we use it?

How do you convert the number 20 into scientific notation?

Explain the process of multiplying two numbers in scientific notation.

What happens to the exponents when you multiply numbers in scientific notation?

How do you adjust the result when the coefficient is greater than 10 after multiplication?