-48.48% is the change from 526 to 271
Calculation steps:
[( 271 - 526 ) ÷ 526] x 100 = -48.48%
Formula
Percentage change = [(271 - 526) / 526] x 100
Subtract the new number by the original number
271 - 526 = -255
-255 ÷ 526 = -0.4847908745247148
-0.4847908745247148 x 100 = -48.48%
Example