-74.65% is the change from 852 to 216
Calculation steps:
[( 216 - 852 ) ÷ 852] x 100 = -74.65%
Formula
Percentage change = [(216 - 852) / 852] x 100
Subtract the new number by the original number
216 - 852 = -636
-636 ÷ 852 = -0.7464788732394366
-0.7464788732394366 x 100 = -74.65%