WHATS 2 +2 DIVIDED BY 500,000,000
Not really Natthada
=2+2/500000000= $${\mathtt{2}}{\mathtt{\,\small\textbf+\,}}{\frac{{\mathtt{2}}}{{\mathtt{500\,000\,000}}}} = {\mathtt{2.000\: \!000\: \!004}}$$
$${\frac{\left({\mathtt{2}}{\mathtt{\,\small\textbf+\,}}{\mathtt{2}}\right)}{{\mathtt{500\,000\,000}}}} = {\mathtt{0.000\: \!000\: \!008}}$$