Pre-Algebra Examples

$5 \times 10^{- 7} (3 \times 10^{- 3}) (2 \times 10^{5})$

Step 1

Since the exponent of the scientific notation is negative, move the decimal point $7$ places to the left.

$0.0000005$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$