-70.87% is the change from 127 to 37
Calculation steps:
[( 37 - 127 ) ÷ 127] x 100 = -70.87%
Formula
Percentage change = [(37 - 127) / 127] x 100
Subtract the new number by the original number
37 - 127 = -90
-90 ÷ 127 = -0.7086614173228346
-0.7086614173228346 x 100 = -70.87%