-38.44% is the change from 900 to 554
Calculation steps:
[( 554 - 900 ) ÷ 900] x 100 = -38.44%
Formula
Percentage change = [(554 - 900) / 900] x 100
Subtract the new number by the original number
554 - 900 = -346
-346 ÷ 900 = -0.3844444444444444
-0.3844444444444444 x 100 = -38.44%