402.82% is the change from 71 to 357
Calculation steps:
[( 357 - 71 ) ÷ 71] x 100 = 402.82%
Formula
Percentage change = [(357 - 71) / 71] x 100
Subtract the new number by the original number
357 - 71 = 286
286 ÷ 71 = 4.028169014084507
4.028169014084507 x 100 = 402.82%