54.79% is the change from 188 to 291
Calculation steps:
[( 291 - 188 ) ÷ 188] x 100 = 54.79%
Formula
Percentage change = [(291 - 188) / 188] x 100
Subtract the new number by the original number
291 - 188 = 103
103 ÷ 188 = 0.5478723404255319
0.5478723404255319 x 100 = 54.79%