-27.02% is the change from 755 to 551
Calculation steps:
[( 551 - 755 ) ÷ 755] x 100 = -27.02%
Formula
Percentage change = [(551 - 755) / 755] x 100
Subtract the new number by the original number
551 - 755 = -204
-204 ÷ 755 = -0.27019867549668874
-0.27019867549668874 x 100 = -27.02%