Question

Perform the following operation

and express the answer in
scientific notation.
3.8x10-5 :
8.1x103

Answer 1

4.69135802x10^-9

Step-by-step explanation:

This is easy

Answer 2

`4.69135802 * {10}^( - 9)`

Step-by-step explanation:

`3.8 * {10}^( - 5) / 8.1 * {10}^(3) \\ \\ = \frac{3.8 * {10}^( - 5) }{8.1 * {10}^(3)} \\ \\ = 0.469135802 * {10}^( - 5) * {10}^( - 3) \\ \\ = 0.469135802 * {10}^( - 8) \\ \\ = 4.69135802 * {10}^( - 9)`