Multiply or Divide and Write Scientific Notation for the Result $\frac{10 \times 10^{-5}}{2 \times 10^{-7}}$

Multiple Choice

Multiply or divide and write scientific notation for the result.
- $\frac{10 \times 10^{-5}}{2 \times 10^{-7}}$

A) $10 \times 10^{2}$
B) $10 \times 10^{-12}$
C) $5 \times 10^{2}$
D) $5 \times 10^{-12}$