1000mb . (0.5)8.85/5.6
$${\frac{{\mathtt{1\,000}}{\mathtt{\,\times\,}}\left({\mathtt{0.5}}\right){\mathtt{\,\times\,}}{\mathtt{8.85}}}{{\mathtt{5.6}}}} = {\mathtt{790.178\: \!571\: \!428\: \!571\: \!428\: \!6}}$$
790.18mb
