-67.53% is the change from 388 to 126
Calculation steps:
[( 126 - 388 ) ÷ 388] x 100 = -67.53%
Formula
Percentage change = [(126 - 388) / 388] x 100
Subtract the new number by the original number
126 - 388 = -262
-262 ÷ 388 = -0.6752577319587629
-0.6752577319587629 x 100 = -67.53%