-78.75% is the change from 927 to 197
Calculation steps:
[( 197 - 927 ) ÷ 927] x 100 = -78.75%
Formula
Percentage change = [(197 - 927) / 927] x 100
Subtract the new number by the original number
197 - 927 = -730
-730 ÷ 927 = -0.7874865156418555
-0.7874865156418555 x 100 = -78.75%