-38.38% is the change from 904 to 557
Calculation steps:
[( 557 - 904 ) ÷ 904] x 100 = -38.38%
Formula
Percentage change = [(557 - 904) / 904] x 100
Subtract the new number by the original number
557 - 904 = -347
-347 ÷ 904 = -0.3838495575221239
-0.3838495575221239 x 100 = -38.38%