-96.83% is the change from 126 to 4
Calculation steps:
[( 4 - 126 ) ÷ 126] x 100 = -96.83%
Formula
Percentage change = [(4 - 126) / 126] x 100
Subtract the new number by the original number
4 - 126 = -122
-122 ÷ 126 = -0.9682539682539683
-0.9682539682539683 x 100 = -96.83%