202.82% is the change from 71 to 215
Calculation steps:
[( 215 - 71 ) ÷ 71] x 100 = 202.82%
Formula
Percentage change = [(215 - 71) / 71] x 100
Subtract the new number by the original number
215 - 71 = 144
144 ÷ 71 = 2.028169014084507
2.028169014084507 x 100 = 202.82%