-48.41% is the change from 535 to 276
Calculation steps:
[( 276 - 535 ) ÷ 535] x 100 = -48.41%
Formula
Percentage change = [(276 - 535) / 535] x 100
Subtract the new number by the original number
276 - 535 = -259
-259 ÷ 535 = -0.48411214953271026
-0.48411214953271026 x 100 = -48.41%