Chemistry Examples

$200 \cdot 10 \cdot 0.9$

Step 1

Multiply $200$ by $10$ .

$2000 \cdot 0.9$

Step 2

Multiply $2000$ by $0.9$ .

$1800$

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