-39.8% is the change from 882 to 531
Calculation steps:
[( 531 - 882 ) ÷ 882] x 100 = -39.8%
Formula
Percentage change = [(531 - 882) / 882] x 100
Subtract the new number by the original number
531 - 882 = -351
-351 ÷ 882 = -0.3979591836734694
-0.3979591836734694 x 100 = -39.8%