501.41% is the change from 71 to 427
Calculation steps:
[( 427 - 71 ) ÷ 71] x 100 = 501.41%
Formula
Percentage change = [(427 - 71) / 71] x 100
Subtract the new number by the original number
427 - 71 = 356
356 ÷ 71 = 5.014084507042254
5.014084507042254 x 100 = 501.41%