# How do you write 90,000,000,000 in scientific notation?

Jun 7, 2018

$9 x {10}^{10}$

#### Explanation:

For this number, you could say that the answer is:
$9 x {10}^{n}$,
where $n$ is the number of zeros.

So the answer is: $9 x {10}^{10}$