-80.29% is the change from 974 to 192
Calculation steps:
[( 192 - 974 ) ÷ 974] x 100 = -80.29%
Formula
Percentage change = [(192 - 974) / 974] x 100
Subtract the new number by the original number
192 - 974 = -782
-782 ÷ 974 = -0.8028747433264887
-0.8028747433264887 x 100 = -80.29%