204.23% is the change from 71 to 216
Calculation steps:
[( 216 - 71 ) ÷ 71] x 100 = 204.23%
Formula
Percentage change = [(216 - 71) / 71] x 100
Subtract the new number by the original number
216 - 71 = 145
145 ÷ 71 = 2.0422535211267605
2.0422535211267605 x 100 = 204.23%