-52.7% is the change from 537 to 254
Calculation steps:
[( 254 - 537 ) ÷ 537] x 100 = -52.7%
Formula
Percentage change = [(254 - 537) / 537] x 100
Subtract the new number by the original number
254 - 537 = -283
-283 ÷ 537 = -0.527001862197393
-0.527001862197393 x 100 = -52.7%