108.71% is the change from 264 to 551
Calculation steps:
[( 551 - 264 ) ÷ 264] x 100 = 108.71%
Formula
Percentage change = [(551 - 264) / 264] x 100
Subtract the new number by the original number
551 - 264 = 287
287 ÷ 264 = 1.0871212121212122
1.0871212121212122 x 100 = 108.71%