-75.19% is the change from 774 to 192
Calculation steps:
[( 192 - 774 ) ÷ 774] x 100 = -75.19%
Formula
Percentage change = [(192 - 774) / 774] x 100
Subtract the new number by the original number
192 - 774 = -582
-582 ÷ 774 = -0.751937984496124
-0.751937984496124 x 100 = -75.19%