-80.17% is the change from 968 to 192
Calculation steps:
[( 192 - 968 ) ÷ 968] x 100 = -80.17%
Formula
Percentage change = [(192 - 968) / 968] x 100
Subtract the new number by the original number
192 - 968 = -776
-776 ÷ 968 = -0.8016528925619835
-0.8016528925619835 x 100 = -80.17%