-39.05% is the change from 904 to 551
Calculation steps:
[( 551 - 904 ) ÷ 904] x 100 = -39.05%
Formula
Percentage change = [(551 - 904) / 904] x 100
Subtract the new number by the original number
551 - 904 = -353
-353 ÷ 904 = -0.39048672566371684
-0.39048672566371684 x 100 = -39.05%