Question 984938
the total in shcoll is 2400
The total of puplils arriving by car aor bus is {{{400+1080 = 1480}}}

What percentage arrive some other way than car or bus?
{{{NumberOtherThanCarOrBus = 2400 - 1480 = 920}}}

Percent is {{{(Part/Whole) * 100}}}
{{{(920/2400) * 100 = 38.33}}}
38.33% arrive by some other method than car or bus