Question

How do you write 4.5 x 10^11 / 6 x 10^2 using a calculator?

Answer 1

We are given

`(4.5*10^(11))/(6*10^2)`

We want to write using a calculator

Solution

We first note that

`10^n=En`

on calculator

Now, we come back to the question

`\begin{gathered} (4.5*10^(11))/(6*10^2) \\ \frac{4.5* E11^{}}{6* E2^{}} \\ \frac{4.5E11^{}}{6E2^{}} \end{gathered}`

Thus, the answer is (4.5E11)/(6E2)

Option B