Question

How many times larger is 5.4 x 10 to the 6th power then 9 x 10 to the 3rd power

Answer 1

To find:

how many times larger is 5.4 x 10 to the 6th power then 9 x 10 to the 3rd power

Solution:

Let it is x times larger. So,

`\begin{gathered} x*(9*10^3)=5.4*10^6 \\ x=(5.4*10^6)/(9*10^3) \\ x=0.6*10^3 \\ x=6*10^2 \end{gathered}`

Thus, two options a and c are correct.