Basic Math Examples

$\frac{2.8}{10^{- 5}}$

Step 1

Move $10^{- 5}$ to the numerator using the negative exponent rule $\frac{1}{b^{- n}} = b^{n}$ .

$2.8 \cdot 10^{5}$

Step 2

The result can be shown in multiple forms.

Scientific Notation:

$2.8 \cdot 10^{5}$

Expanded Form:

$280000$