-33.68% is the change from 190 to 126
Calculation steps:
[( 126 - 190 ) ÷ 190] x 100 = -33.68%
Formula
Percentage change = [(126 - 190) / 190] x 100
Subtract the new number by the original number
126 - 190 = -64
-64 ÷ 190 = -0.3368421052631579
-0.3368421052631579 x 100 = -33.68%