3*10^12/5*7^7*0
\(\frac{3\times 10^{12}}{5}\times 7^7\times 0\)
\(=6\times10^{11}\times823543 \times 0 =0\)
\(4.941258 \times10^{17}\times0\LARGE=0\)
!
\(\)
!
