-84.52% is the change from 239 to 37
Calculation steps:
[( 37 - 239 ) ÷ 239] x 100 = -84.52%
Formula
Percentage change = [(37 - 239) / 239] x 100
Subtract the new number by the original number
37 - 239 = -202
-202 ÷ 239 = -0.8451882845188284
-0.8451882845188284 x 100 = -84.52%