-80.81% is the change from 271 to 52
Calculation steps:
[( 52 - 271 ) ÷ 271] x 100 = -80.81%
Formula
Percentage change = [(52 - 271) / 271] x 100
Subtract the new number by the original number
52 - 271 = -219
-219 ÷ 271 = -0.8081180811808119
-0.8081180811808119 x 100 = -80.81%