Pre-Algebra Examples

$6.75 \times 10^{- 8} + 5.44 \times 10^{- 7}$

Step 1

Since the exponent of the scientific notation is negative, move the decimal point $8$ places to the left.

$0.0000000675$

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