Question

Perform the following operation
and express the answer in
scientific notation.
3.8 x 10^-5 : 8.1 x 10^3
[?]×10'?
Coefficient (green)
exponent (yellow)
Enter​

Answer 1

Answer:

Step-by-step explanation:

3.8×10^{-5}:8.1×10^3

$\frac{3.8 \times 10^{-5}}{8.1 \times 10^3} \\\approx4.69 \times 10^{-9}$