55.5% is the change from 191 to 297
Calculation steps:
[( 297 - 191 ) ÷ 191] x 100 = 55.5%
Formula
Percentage change = [(297 - 191) / 191] x 100
Subtract the new number by the original number
297 - 191 = 106
106 ÷ 191 = 0.5549738219895288
0.5549738219895288 x 100 = 55.5%