0.000027 ÷ 0.000009

Question

Requirements:
• Explain how to use scientific notation to solve the problem.
• Describe how to divide numbers written in scientific notation.
I am re posting again because i need more help then what i got because i don't understand it

Answer 1

2.7 * 10^-5 - 9 * 10^-6

27 * 10^-6 - 9 * 10^-6

18 * 10^-6

1.8 * 10^-5

.000018