Question 501209
distance of {{{d=1km}}}

since {{{d=v*t}}}....->....{{{t=d/v}}}

{{{t=1km/100(km/hr)}}}

{{{t=1*cross(km)*hr/(100*cross(km))}}}

{{{t=1hr/100}}}

so, for {{{1km}}} you need time {{{t=1hr/100}}}...

since {{{1hr=3600s}}}

{{{t=1hr/100=3600s/100=36s}}}