What is 801,000,000 written in scientific notation?

Question

Responses

80.1×107
80.1 times 10 to the power of 7 end power

8.01×107
8.01 times 10 to the power of 7 end power

8.01×108
8.01 times 10 to the power of 8 end power

8.01×109

Answer 1

To express 801,000,000 in scientific notation, we write it as a number between 1 and 10 multiplied by a power of 10.

The number 801,000,000 can be rewritten as:

\[ 8.01 \times 10^8 \]

So the correct response is:

8.01×10^8
8.01 times 10 to the power of 8 end power