198.59% is the change from 71 to 212
Calculation steps:
[( 212 - 71 ) ÷ 71] x 100 = 198.59%
Formula
Percentage change = [(212 - 71) / 71] x 100
Subtract the new number by the original number
212 - 71 = 141
141 ÷ 71 = 1.9859154929577465
1.9859154929577465 x 100 = 198.59%