-50.47% is the change from 535 to 265
Calculation steps:
[( 265 - 535 ) ÷ 535] x 100 = -50.47%
Formula
Percentage change = [(265 - 535) / 535] x 100
Subtract the new number by the original number
265 - 535 = -270
-270 ÷ 535 = -0.5046728971962616
-0.5046728971962616 x 100 = -50.47%