$${\mathtt{8.9}}{\mathtt{\,\times\,}}\underset{\,\,\,\,^{\textcolor[rgb]{0.66,0.66,0.66}{360^\circ}}}{{sin}}{\left({\mathtt{67}}{\mathtt{\,\small\textbf+\,}}{\frac{{\mathtt{3}}}{{\mathtt{60}}}}\right)} = {\mathtt{8.195\: \!524\: \!773\: \!254\: \!9}}$$
.