-83.76% is the change from 899 to 146
Calculation steps:
[( 146 - 899 ) ÷ 899] x 100 = -83.76%
Formula
Percentage change = [(146 - 899) / 899] x 100
Subtract the new number by the original number
146 - 899 = -753
-753 ÷ 899 = -0.8375973303670745
-0.8375973303670745 x 100 = -83.76%