212.16% is the change from 74 to 231
Calculation steps:
[( 231 - 74 ) ÷ 74] x 100 = 212.16%
Formula
Percentage change = [(231 - 74) / 74] x 100
Subtract the new number by the original number
231 - 74 = 157
157 ÷ 74 = 2.1216216216216215
2.1216216216216215 x 100 = 212.16%