81.96% is the change from 194 to 353
Calculation steps:
[( 353 - 194 ) ÷ 194] x 100 = 81.96%
Formula
Percentage change = [(353 - 194) / 194] x 100
Subtract the new number by the original number
353 - 194 = 159
159 ÷ 194 = 0.8195876288659794
0.8195876288659794 x 100 = 81.96%