-45.72% is the change from 899 to 488
Calculation steps:
[( 488 - 899 ) ÷ 899] x 100 = -45.72%
Formula
Percentage change = [(488 - 899) / 899] x 100
Subtract the new number by the original number
488 - 899 = -411
-411 ÷ 899 = -0.457174638487208
-0.457174638487208 x 100 = -45.72%