-50.79% is the change from 882 to 434
Calculation steps:
[( 434 - 882 ) ÷ 882] x 100 = -50.79%
Formula
Percentage change = [(434 - 882) / 882] x 100
Subtract the new number by the original number
434 - 882 = -448
-448 ÷ 882 = -0.5079365079365079
-0.5079365079365079 x 100 = -50.79%