-53.94% is the change from 597 to 275
Calculation steps:
[( 275 - 597 ) ÷ 597] x 100 = -53.94%
Formula
Percentage change = [(275 - 597) / 597] x 100
Subtract the new number by the original number
275 - 597 = -322
-322 ÷ 597 = -0.5393634840871022
-0.5393634840871022 x 100 = -53.94%