## Basic College Mathematics (9th Edition)

Sixty-three thousand seven hundred eighty written in standard form is $63780$.
Sixty-three thousand seven hundred eighty consists of sixty-three thousands, seven hundreds and eighty tens. Sixty-three thousands can be written as $63000$, seven hundreds can be written as $700$ and eighty tens can be written as $80$ hence sixty-three thousand seven hundred eighty written in standard form is $63780$.