-50.65% is the change from 537 to 265
Calculation steps:
[( 265 - 537 ) ÷ 537] x 100 = -50.65%
Formula
Percentage change = [(265 - 537) / 537] x 100
Subtract the new number by the original number
265 - 537 = -272
-272 ÷ 537 = -0.5065176908752328
-0.5065176908752328 x 100 = -50.65%