-90.71% is the change from 786 to 73
Calculation steps:
[( 73 - 786 ) ÷ 786] x 100 = -90.71%
Formula
Percentage change = [(73 - 786) / 786] x 100
Subtract the new number by the original number
73 - 786 = -713
-713 ÷ 786 = -0.9071246819338422
-0.9071246819338422 x 100 = -90.71%