Question

10^-8 divided by 10^-15

Answer 1

Step-by-step explanation:

$10^{-8}:10^{-15}\qquad\text{you can use}\ a^n:a^m=a^{n-m}\\\\=10^{-8-(-15)}=10^{-8+15}=10^7=10,000,000$