-79.22% is the change from 924 to 192
Calculation steps:
[( 192 - 924 ) ÷ 924] x 100 = -79.22%
Formula
Percentage change = [(192 - 924) / 924] x 100
Subtract the new number by the original number
192 - 924 = -732
-732 ÷ 924 = -0.7922077922077922
-0.7922077922077922 x 100 = -79.22%