Pre-Algebra Examples

$11.6 + 2.69 (1.9 \cdot 10^{4})$

Step 1

Since the exponent of the scientific notation is positive, move the decimal point $1$ places to the right.

$116$

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