Learn how to multiply two numbers in scientific notation

The video tutorial explains how to multiply numbers in scientific notation. It begins by discussing the multiplication of numbers and the addition of exponents when the bases are the same. The tutorial then highlights the importance of ensuring the first value in scientific notation is between one and ten. It concludes with steps to adjust the decimal point to achieve the correct scientific notation format.

What is the result of multiplying the coefficients 6 and 3 in scientific notation?

• 9

• 12

• 21

• 18

When multiplying numbers in scientific notation, what do you do with the exponents if the bases are the same?

• Multiply them

• Divide them

• Add them

• Subtract them

Why can't a coefficient in scientific notation be greater than 10?

• It makes calculations more complex

• It is not a valid scientific notation format

• It is harder to read

• It requires more significant figures

If a coefficient in scientific notation is 18, how should it be adjusted?

• 0.18 * 10^8

• 1.8 * 10^6

• 18 * 10^6

• 1.8 * 10^7

How many places should the decimal be moved to adjust 18 to 1.8 in scientific notation?

• 6

• 5

• 8

• 7