79.57% is the change from 235 to 422
Calculation steps:
[( 422 - 235 ) ÷ 235] x 100 = 79.57%
Formula
Percentage change = [(422 - 235) / 235] x 100
Subtract the new number by the original number
422 - 235 = 187
187 ÷ 235 = 0.7957446808510639
0.7957446808510639 x 100 = 79.57%