55.61% is the change from 187 to 291
Calculation steps:
[( 291 - 187 ) ÷ 187] x 100 = 55.61%
Formula
Percentage change = [(291 - 187) / 187] x 100
Subtract the new number by the original number
291 - 187 = 104
104 ÷ 187 = 0.5561497326203209
0.5561497326203209 x 100 = 55.61%