-50.59% is the change from 597 to 295
Calculation steps:
[( 295 - 597 ) ÷ 597] x 100 = -50.59%
Formula
Percentage change = [(295 - 597) / 597] x 100
Subtract the new number by the original number
295 - 597 = -302
-302 ÷ 597 = -0.5058626465661642
-0.5058626465661642 x 100 = -50.59%