-79.83% is the change from 927 to 187
Calculation steps:
[( 187 - 927 ) ÷ 927] x 100 = -79.83%
Formula
Percentage change = [(187 - 927) / 927] x 100
Subtract the new number by the original number
187 - 927 = -740
-740 ÷ 927 = -0.7982740021574973
-0.7982740021574973 x 100 = -79.83%