-76.29% is the change from 928 to 220
Calculation steps:
[( 220 - 928 ) ÷ 928] x 100 = -76.29%
Formula
Percentage change = [(220 - 928) / 928] x 100
Subtract the new number by the original number
220 - 928 = -708
-708 ÷ 928 = -0.7629310344827587
-0.7629310344827587 x 100 = -76.29%