-42.84% is the change from 852 to 487
Calculation steps:
[( 487 - 852 ) ÷ 852] x 100 = -42.84%
Formula
Percentage change = [(487 - 852) / 852] x 100
Subtract the new number by the original number
487 - 852 = -365
-365 ÷ 852 = -0.4284037558685446
-0.4284037558685446 x 100 = -42.84%