-29.71% is the change from 882 to 620
Calculation steps:
[( 620 - 882 ) ÷ 882] x 100 = -29.71%
Formula
Percentage change = [(620 - 882) / 882] x 100
Subtract the new number by the original number
620 - 882 = -262
-262 ÷ 882 = -0.29705215419501135
-0.29705215419501135 x 100 = -29.71%