-98.43% is the change from 127 to 2
Calculation steps:
[( 2 - 127 ) ÷ 127] x 100 = -98.43%
Formula
Percentage change = [(2 - 127) / 127] x 100
Subtract the new number by the original number
2 - 127 = -125
-125 ÷ 127 = -0.984251968503937
-0.984251968503937 x 100 = -98.43%